CA: Forced Induction (Turbo and Supercharging)

Product Code: e46320flessts

Click to Enlarge

The ESS 320 2.2 M54 TS2 series system is equipped with a Lysholm Twin Screw supecharger which has several advantages over the centrifugal compressors used in earlier ESS M52TU/M54 systems. It creates a higher boost-pressure at lower engine rpm, thus significantly increasing bottom and mid range torque. Lag time during shifts and on-off throttling are reduced to a minimum and the throttle response is incredible. The twin screw principle is also highly energy efficient, which contributes to the extreme power and torque output of the ESS TS Series systems. The patented liquid intercooling system consists of 3X500mm Laminova cores integrated into a high strength cast aluminium ESS intake manifold system covering all 6 cylinders resulting in flow-matched air distribution and optimal cylinder balance along with ultra-efficient cooling capacity for up to 550HP. The liquid intercooler coolant is pumped via a high capacity marine-grade circulation pump through a high capacity front mount heat exchanger. The system also utilizes a throttle body type butterfly air bypass valve to reduce SC parasitic drag and increase fuel economy during cruising conditions. The entire ESS TS system consumes less than 2hp during cruising and it is very energy efficient.

The overall system efficiency, torque delivery, power production, cooling capacity, and room for higher power stages is considerably higher than that of any competitor. The Twin Screw supercharger is the only product on the market today to combine both a positive displacement design for maximum low-end torque and highly efficient top-end horsepower output. Also emission levels at high speed and boost are lower than with other turbo and supercharging systems.

The redesigned ESS MS43 engine control software is perfectly calibrated for the TS supercharged engine providing optimum ignition timing under all conditions, recalibrated EGas for quicker throttle response, recalibrated VANOS control and perfectly optimized fuel delivery supplied by 6 larger Bosch fuel injectors also included with the kit. The software also features a 6800RPM rev limit and removed top speed governor.

Power development is 100% smooth and the car behaves just like stock until you demand raw power. Then, the car completely transforms, providing brutal acceleration normally reserved for big displacement performance cars.

The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program. The system installs in 8-10 hours using normal hand tools and no irreversible modifications to the car is required.

System components:

-Custom ESS Spec Lysholm 1.6L Twin Screw supercharger unit.
-High strength, dual-layer cast aluminium alloy ESS intake manifold with integrated high capacity Laminova based liquid intercooling system.
-Uni-belt SC drive system with additional OEM quality idler pullies.
-6 larger Bosch fuel injectors.
-Throttle body style butterfly bypass system for superior fuel economy during cruising and optimal throttle response under all conditions.
-Perfectly optimized, dyno tweaked MS43 ECU software.
-CNC hard anodized brackets and hardware.
-Cast aluminium SC intake system with crankcase fume reduction system designed for boost.
-High temperature, custom made silicone hoses with clamps
-Detailed, step-by-step installation manual
-Heavy-Duty drive belt.
-All required installation hardware included
-2yr./unlimited mileage warranty.

ESS TS Series superchargers gives you the best of both worlds with instant boost, true industry-leading torque AND throttle response, while the ultra high efficiency of the twin-screw gives you maximum top end power. The TS2 is fully upgradeable to TS3.

ESS TS Series superchargers with it's Lysholm supercharger technology and CAD designed intake runners creates boost the instant the throttle is touched usually reaching full boost by ~2200 rpm – long before a centrifugal supercharger commonly even creates 1psi of boost, resulting in breathtaking low-mid range acceleration and it also removes the need to rev the engine high to get good accelearation.

PLEASE NOTE:
On automatic cars the boost is reduced to 7PSI due to transmission restrictions.

Part number: 115-18
Boost pressure: 8 PSI
Horsepower: 260 DIN (Stock 170)
Torque: 315 NM (Stock 210)
0 - 60: Man : 6,2 sec, Aut : 7,0 sec
Installation time : 8-10 hours

PLEASE NOW REFER TO THE LINK AT THE BOTTOM FOR THE FULL ESS PRICE AND APPLICATION LIST

ESS PRICE LIST

Fitting Time: 9.00 hours.
Estimated Installation Cost at CA Workshops: £540.00 inc. VAT

Product Code: e46320essts

Click to Enlarge

1998-2000 320 2.0 TS2 8PSI Supercharger System (115-05)

The ESS 320 2.0 M52TU TS2 series system is equipped with a Lysholm Twin Screw supercharger which has several advantages over the centrifugal compressors used in earlier ESS M52TU/M54 systems. It creates a higher boost-pressure at lower engine rpm, thus significantly increasing bottom and mid range torque. Lag time during shifts and on-off throttling are reduced to a minimum and the throttle response is incredible. The twin screw principle is also highly energy efficient, which contributes to the extreme power and torque output of the ESS TS Series systems. The patented liquid intercooling system consists of 3X500mm Laminova cores integrated into a high strength cast aluminium ESS intake manifold system covering all 6 cylinders resulting in flow-matched air distribution and optimal cylinder balance along with ultra-efficient cooling capacity for up to 550HP. The liquid intercooler coolant is pumped via a high capacity marine-grade circulation pump through a high capacity front mount heat exchanger. The system also utilizes a throttle body type butterfly air bypass valve to reduce SC parasitic drag and increase fuel economy during cruising conditions. The entire ESS TS system consumes less than 2hp during cruising and it is very energy efficient.

The overall system efficiency, torque delivery, power production, cooling capacity, and room for higher power stages is considerably higher than that of any competitor. The Twin Screw supercharger is the only product on the market today to combine both a positive displacement design for maximum low-end torque and highly efficient top-end horsepower output. Also emission levels at high speed and boost are lower than with other turbo and supercharging systems.

The redesigned ESS MS42 engine control software is perfectly calibrated for the TS supercharged engine providing optimum ignition timing under all conditions, recalibrated VANOS control and perfectly optimized fuel delivery. The software also features a 6800RPM rev limit and removed top speed governor.

Power development is 100% smooth and the car behaves just like stock until you demand raw power. Then, the car completely transforms, providing brutal acceleration normally reserved for big displacement performance cars.

The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program. The system installs in 8-10 hours using normal hand tools and no irreversible modifications to the car is necessary.

System components:

-Custom ESS Spec Lysholm 1.6L Twin Screw supercharger unit.
-High strength, dual-layer cast aluminium alloy ESS intake manifold with integrated high capacity Laminova based liquid intercooling system.
-Uni-belt SC drive system with additional OEM quality idler pullies.
-Throttle body style butterfly bypass system for superior fuel economy during cruising and optimal throttle response under all conditions.
-Perfectly optimized, dyno tweaked MS42 ECU software.
-CNC hard anodized brackets and hardware.
-Cast aluminium SC intake system with crankcase fume reduction system designed for boost.
-High temperature, custom made silicone hoses with clamps
-Detailed, step-by-step installation manual
-Heavy-Duty drive belt.
-All required installation hardware included
-2yr./unlimited mileage warranty.

ESS TS Series superchargers gives you the best of both worlds with instant boost, true industry-leading torque AND throttle response, while the ultra high efficiency of the twin-screw gives you maximum top end power. The TS2 is fully upgradeable to TS3.

ESS TS Series superchargers with it's Lysholm supercharger technology and CAD designed intake runners creates boost the instant the throttle is touched usually reaching full boost by ~2300 rpm – long before a centrifugal supercharger commonly even creates 1psi of boost, resulting in breathtaking low-mid range acceleration and it also removes the need to rev the engine high to get good accelearation.

PLEASE NOTE:
On automatic cars the boost is reduced to 7PSI due to transmission restrictions.

For 1998-2000 models
Part number: 115-12
Boost pressure: 8 PSI
Horsepower: 250 DIN (Stock 150)
Torque: 285 NM (Stock 195)
0 - 60: Man : 6,3 sec, Aut : 7.0 sec
Installation time : 8-10 hours

PLEASE NOW REFER TO THE LINK AT THE BOTTOM FOR THE FULL ESS PRICE AND APPLICATION LIST

ESS PRICE LIST

Fitting Time: 9.00 hours.
Estimated Installation Cost at CA Workshops: £540.00 inc. VAT

Click to Enlarge

ESS 328 TS1 7PSI Supercharger System (115-09)

The ESS 328 M52TU TS1 series system is equipped with a Lysholm Twin Screw supercharger which has several advantages over the centrifugal compressors used in earlier ESS M52TU/M54 systems. It creates a higher boost-pressure at lower engine rpm, thus significantly increasing bottom and mid range torque. Lag time during shifts and on-off throttling are reduced to a minimum and the throttle response is incredible. The twin screw principle is also highly energy efficient, which contributes to the extreme power and torque output of the ESS TS Series systems. The system also utilizes a throttle body type butterfly air bypass valve to reduce SC parasitic drag and increase fuel economy during cruising conditions. The entire ESS TS system consumes less than 2hp during cruising and it is very energy and heat efficient.

The overall system efficiency, torque delivery, power production and room for higher power stages is considerably higher than that of any competitor. The Twin Screw supercharger is the only product on the market today to combine both a positive displacement design for maximum low-end torque and highly efficient top-end horsepower output. Also emission levels at high speed and boost are lower than with other turbo and supercharging systems.

The redesigned ESS MS42 engine control software is perfectly calibrated for the TS supercharged engine providing optimum ignition timing under all conditions, recalibrated VANOS control and perfectly optimized fuel delivery supplied by the 6 larger Bosch fuel injectors included with the kit. The software also features a 6800RPM rev limit and removed top speed governor.

Power development is 100% smooth and the car behaves just like stock until you demand raw power. Then, the car completely transforms, providing brutal acceleration normally reserved for big displacement performance cars.

The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program. The system installs in 6-8 hours using normal hand tools and no irreversible modifications to the car is necessary.

System components:

-Custom ESS Spec Lysholm 1.6L Twin Screw supercharger unit.
-High strength, dual-layer cast aluminium alloy ESS intake manifold.
-Uni-belt SC drive system with additional OEM quality idler pullies.
-6 larger Bosch fuel injectors.
-Throttle body style butterfly bypass system for superior fuel economy during cruising and optimal throttle response under all conditions.
-Perfectly optimized, dyno tweaked MS42 ECU software.
-CNC hard anodized brackets and hardware.
-Cast aluminium SC intake system with crankcase fume reduction system designed for boost.
-High temperature, custom made silicone hoses with clamps throughout the system.
-Detailed, step-by-step installation manual
-Heavy-Duty drive belt.
-All required installation hardware included
-2yr./unlimited mileage warranty.

ESS TS Series superchargers gives you the best of both worlds with instant boost, true industry-leading torque AND throttle response, while the ultra high efficiency of the twin-screw gives you maximum top end power. The TS1 is fully upgradeable to TS2 and TS3 and comes with the chambers for the Laminova based liquid intercoolers machined in, so if you ever decide to upgrade to TS2 or TS3 it can be easily retrofitted as part of the upgrade package.

ESS TS Series superchargers with it''s Lysholm supercharger technology and CAD designed intake runners creates boost the instant the throttle is touched usually reaching full boost by ~2200 rpm – long before a centrifugal supercharger commonly even creates 1psi of boost, resulting in breathtaking low-mid range acceleration and it also removes the need to rev the engine high to get good accelearation.

--------------------------------------------------------------------------------

Part number: 115-09
Boost pressure: 7 PSI
Horsepower: 295 Auto (Stock 193)
Torque: 380 NM (Stock 280)
0 - 60: Man : 5.4 sec, Aut : 6.0 sec
Installation time : 5-7 hours
Recommended additions : Free flow exhaust system

PLEASE NOW REFER TO THE LINK AT THE BOTTOM FOR THE FULL ESS PRICE AND APPLICATION LIST

ESS PRICE LIST

Fitting Time: 7.00 hours.
Estimated Installation Cost at CA Workshops: £350.00 inc. VAT

Click to Enlarge

ESS 330 TS1 6.5PSI Supercharger System (115-11)

**(See Variations section for Stage 2 and Stage 3 systems)

The ESS 330 M54 TS1 series system is equipped with a Lysholm Twin Screw supercharger which has several advantages over the centrifugal compressors used in earlier ESS M52TU/M54 systems. It creates a higher boost-pressure at lower engine rpm, thus significantly increasing bottom and mid range torque. Lag time during shifts and on-off throttling are reduced to a minimum and the throttle response is incredible. The twin screw principle is also highly energy efficient, which contributes to the extreme power and torque output of the ESS TS Series systems. The system also utilizes a throttle body type butterfly air bypass valve to reduce SC parasitic drag and increase fuel economy during cruising conditions. The entire ESS TS system consumes less than 2hp during cruising and it is very energy and heat efficient.

The overall system efficiency, torque delivery, power production and room for higher power stages is considerably higher than that of any competitor. The Twin Screw supercharger is the only product on the market today to combine both a positive displacement design for maximum low-end torque and highly efficient top-end horsepower output. Also emission levels at high speed and boost are lower than with other turbo and supercharging systems.

The redesigned ESS MS43/45 engine control software is perfectly calibrated for the TS supercharged engine providing optimum ignition timing under all conditions, recalibrated EGas for quicker throttle response, recalibrated VANOS control and perfectly optimized fuel delivery supplied by the 6 larger Bosch fuel injectors included with the kit. The software also features a 6800RPM rev limit and removed top speed governor.

Power development is 100% smooth and the car behaves just like stock until you demand raw power. Then, the car completely transforms, providing brutal acceleration normally reserved for big displacement performance cars.

The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program. The system installs in 6-8 hours using normal hand tools and no irreversible modifications to the car is necessary.

System components:

-Custom ESS Spec Lysholm 1.6L Twin Screw supercharger unit.
-High strength, dual-layer cast aluminium alloy ESS intake manifold.
-Uni-belt SC drive system with additional OEM quality idler pullies.
-6 larger Bosch fuel injectors.
-Throttle body style butterfly bypass system for superior fuel economy during cruising and optimal throttle response under all conditions.
-Perfectly optimized, dyno tweaked MS43/45 ECU software.
-CNC hard anodized brackets and hardware.
-Cast aluminium SC intake system with crankcase fume reduction system designed for boost.
-High temperature, custom made silicone hoses with clamps throughout the system.
-Detailed, step-by-step installation manual
-Heavy-Duty drive belt.
-All required installation hardware included
-2yr./unlimited mileage warranty.

ESS TS Series superchargers gives you the best of both worlds with instant boost, true industry-leading torque AND throttle response, while the ultra high efficiency of the twin-screw gives you maximum top end power. The TS1 is fully upgradeable to TS2 and TS3 and comes with the chambers for the Laminova based liquid intercoolers machined in, so if you ever decide to upgrade to TS2 or TS3 it can be easily retrofitted as part of the upgrade package.

ESS TS Series superchargers with it's Lysholm supercharger technology and CAD designed intake runners creates boost the instant the throttle is touched usually reaching full boost by ~2200 rpm – long before a centrifugal supercharger commonly even creates 1psi of boost, resulting in breathtaking low-mid range acceleration and it also removes the need to rev the engine high to get good accelearation.
--------------------------------------------------------------------------------
Part number: 115-11
Boost pressure: 6.5 PSI
Horsepower: 320 DIN (Stock 225SAE/231DIN)
Torque: 400 NM (Stock 300)
Correction factor for drivetrain loss is 15% above RWHP as seen in dynograph (RWHP/0.85)
0 - 60: Man : 5.3 sec, Aut : 6 sec
Installation time : 5-7 hours

PLEASE NOW REFER TO THE LINK AT THE BOTTOM FOR THE FULL ESS PRICE AND APPLICATION LIST

ESS PRICE LIST

Fitting Time: 9.00 hours.
Estimated Installation Cost at CA Workshops: £540.00 inc. VAT
Estimated Product Shipping Weight inc Packaging: 15.00 Kg

Click to Enlarge

ESS 330 ZHP TS1 6.5PSI Supercharger System (115-13)

(Please see Variations section for Stage 2 etc )

The ESS 330 ZHP M54 TS1 series system is equipped with a Lysholm Twin Screw supercharger which has several advantages over the centrifugal compressors used in earlier ESS M52TU/M54 systems. It creates a higher boost-pressure at lower engine rpm, thus significantly increasing bottom and mid range torque. Lag time during shifts and on-off throttling are reduced to a minimum and the throttle response is incredible. The twin screw principle is also highly energy efficient, which contributes to the extreme power and torque output of the ESS TS Series systems. The system also utilizes a throttle body type butterfly air bypass valve to reduce SC parasitic drag and increase fuel economy during cruising conditions. The entire ESS TS system consumes less than 2hp during cruising and it is very energy and heat efficient.

The overall system efficiency, torque delivery, power production and room for higher power stages is considerably higher than that of any competitor. The Twin Screw supercharger is the only product on the market today to combine both a positive displacement design for maximum low-end torque and highly efficient top-end horsepower output. Also emission levels at high speed and boost are lower than with other turbo and supercharging systems.

The redesigned ESS MS45 engine control software is perfectly calibrated for the TS supercharged engine providing optimum ignition timing under all conditions, recalibrated EGas for quicker throttle response, recalibrated VANOS control and perfectly optimized fuel delivery supplied by the 6 larger Bosch fuel injectors included with the kit. The software also features a 7000RPM rev limit and removed top speed governor.

Power development is 100% smooth and the car behaves just like stock until you demand raw power. Then, the car completely transforms, providing brutal acceleration normally reserved for big displacement performance cars.

The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program.

System components:

-Custom ESS Spec Lysholm 1.6L Twin Screw supercharger unit.
-High strength, dual-layer cast aluminium alloy ESS intake manifold.
-Uni-belt SC drive system with additional OEM quality idler pullies.
-6 larger Bosch fuel injectors.
-Throttle body style butterfly bypass system for superior fuel economy during cruising and optimal throttle response under all conditions.
-Perfectly optimized, dyno tweaked MS45 ECU software.
-CNC hard anodized brackets and hardware.
-Cast aluminium SC intake system with crankcase fume reduction system designed for boost.
-High temperature, custom made silicone hoses with clamps throughout the system.
-Detailed, step-by-step installation manual
-Heavy-Duty drive belt.
-All required installation hardware included
-2yr./unlimited mileage warranty.

ESS TS Series superchargers gives you the best of both worlds with instant boost, true industry-leading torque AND throttle response, while the ultra high efficiency of the twin-screw gives you maximum top end power. The TS1 is fully upgradeable to TS2 and TS3 and comes with the chambers for the Laminova based liquid intercoolers machined in, so if you ever decide to upgrade to TS2 or TS3 it can be easily retrofitted as part of the upgrade package.

ESS TS Series superchargers with it's Lysholm supercharger technology and CAD designed intake runners creates boost the instant the throttle is touched usually reaching full boost by ~2200 rpm – long before a centrifugal supercharger commonly even creates 1psi of boost, resulting in breathtaking low-mid range acceleration and it also removes the need to rev the engine high to get good accelearation.

--------------------------------------------------------------------------------

Part number: 115-13
Boost pressure: 6.5 PSI
Horsepower: 325 SAE (Stock 235SAE)
Torque: 300 ft/lbs NM (Stock 222 ft/lbs)
Correction factor for drivetrain loss is 15% above RWHP as seen in dynograph (RWHP/0.85)
0 - 60: Man : 5.1 sec, Aut : 5.8 sec
Installation time : 9 hours

--------------------------------------------------------------------------------

PLEASE NOW REFER TO THE LINK AT THE BOTTOM FOR THE FULL ESS PRICE AND APPLICATION LIST

ESS PRICE LIST

Fitting Time: 9.00 hours.
Estimated Installation Cost at CA Workshops: £400.00 inc. VAT
Estimated Product Shipping Weight inc Packaging: 15.00 Kg

Click to Enlarge

The ESS 323 M52TU TS1 series system is equipped with a Lysholm Twin Screw supercharger which has several advantages over the centrifugal compressors used in earlier ESS M52TU/M54 systems. It creates a higher boost-pressure at lower engine rpm, thus significantly increasing bottom and mid range torque. Lag time during shifts and on-off throttling are reduced to a minimum and the throttle response is incredible. The twin screw principle is also highly energy efficient, which contributes to the extreme power and torque output of the ESS TS Series systems. The system also utilizes a throttle body type butterfly air bypass valve to reduce SC parasitic drag and increase fuel economy during cruising conditions. The entire ESS TS system consumes less than 2hp during cruising and it is very energy and heat efficient.

The overall system efficiency, torque delivery, power production and room for higher power stages is considerably higher than that of any competitor. The Twin Screw supercharger is the only product on the market today to combine both a positive displacement design for maximum low-end torque and highly efficient top-end horsepower output. Also emission levels at high speed and boost are lower than with other turbo and supercharging systems.

The redesigned ESS MS42 engine control software is perfectly calibrated for the TS supercharged engine providing optimum ignition timing under all conditions, recalibrated VANOS control and perfectly optimized fuel delivery supplied by the 6 larger Bosch fuel injectors included with the kit. The software also features a 6800RPM rev limit and removed top speed governor.

Power development is 100% smooth and the car behaves just like stock until you demand raw power. Then, the car completely transforms, providing brutal acceleration normally reserved for big displacement performance cars.

The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program. The system installs in 6-8 hours using normal hand tools and no irreversible modifications to the car is necessary.

System components:

-Custom ESS Spec Lysholm 1.6L Twin Screw supercharger unit.
-High strength, dual-layer cast aluminium alloy ESS intake manifold.
-Uni-belt SC drive system with additional OEM quality idler pullies.
-6 larger Bosch fuel injectors.
-Throttle body style butterfly bypass system for superior fuel economy during cruising and optimal throttle response under all conditions.
-Perfectly optimized, dyno tweaked MS42 ECU software.
-CNC hard anodized brackets and hardware.
-Cast aluminium SC intake system with crankcase fume reduction system designed for boost.
-High temperature, custom made silicone hoses with clamps throughout the system.
-Detailed, step-by-step installation manual
-Heavy-Duty drive belt.
-All required installation hardware included
-2yr./unlimited mileage warranty.

ESS TS Series superchargers gives you the best of both worlds with instant boost, true industry-leading torque AND throttle response, while the ultra high efficiency of the twin-screw gives you maximum top end power. The TS1 is fully upgradeable to TS2 and TS3 and comes with the chambers for the Laminova based liquid intercoolers machined in, so if you ever decide to upgrade to TS2 or TS3 it can be easily retrofitted as part of the upgrade package.

ESS TS Series superchargers with it's Lysholm supercharger technology and CAD designed intake runners creates boost the instant the throttle is touched usually reaching full boost by ~2200 rpm – long before a centrifugal supercharger commonly even creates 1psi of boost, resulting in breathtaking low-mid range acceleration and it also removes the need to rev the engine high to get good accelearation.

Part number: 115-15
Boost pressure: 7 PSI
Horsepower: 280 DIN (Stock 170)
Torque: 345 NM (Stock 245)
Correction factor for drivetrain loss is 15% above RWHP as seen in dynograph (RWHP/0.85)
0 - 60: Man : 5.4 sec, Aut : 6.3 sec
Installation time : 5-7 hours

PLEASE NOW REFER TO THE LINK AT THE BOTTOM FOR THE FULL ESS PRICE AND APPLICATION LIST

ESS PRICE LIST

Fitting Time: 7.00 hours.
Estimated Installation Cost at CA Workshops: £455.00 inc. VAT

Product Code: essfaq

Frequently Asked Questions regarding supercharging.

A supercharger system represents a significant investment. Potential supercharger buyers need to gain as much knowledge about the various types and brands of superchargers as possible before making a buying decision. The purpose of this FAQ is to answer as many questions as possible about supercharging in general and the ESS kits in particular.

Q: What does the different ESS supercharger system designation mean ?
A:
PD1: Powerdyne based stage 1 system, non intercooled -no longer in production.
VT1: Vortech based stage 1 system, non intercooled.
VT2: Vortech based stage 2 system, intercooled.
VT3: Vortech based stage 3 system, intercooled with upgraded engine internals.
TX1: ASA TM1 based stage 1 system, non intercooled.
TX2: ASA TM1 based stage 2 system, intercooled with higher boost pressure.
TS1: Lysholm TwinScrew stage 1 system.
TS2: Lysholm TwinScrew stage 2 system with patented Laminova liquid intercooling.
TS3: Lysholm TwinScrew stage 3 system with patented Laminova liquid intercooling and upgraded engine internals

Q: What exactly does a supercharger do?
A: A supercharger forces additional air and fuel into the engine under pressure. This occurs when the engine is under full throttle or under load, not at normal cruise or most normal driving. A large displacement engine makes more power than a small displacement engine because it can convert larger amounts of fuel and air into energy. A supercharger allows a smaller engine to do the same thing but only when extra power is actually needed.

Q: What is boost?
A: Boost is the amount of pressure (in pounds per square inch) that the supercharger provides. The air that goes into an unblown (unsupercharged) engine is drawn in by the vacuum created when the piston goes down in the cylinder bore. This air goes into the unsupercharged engine at atmospheric pressure which at sea level is 14.7 psi (pounds per square inch). On a blown engine the boost is the amount of additional pressure the inlet charge has over atmospheric that goes into the engine. So if your blower makes six pounds of boost that means your inlet charge is atmospheric pressure (14.7 psi) plus the 6 psi of boost for a total of 20.7 psi.

Q: How much boost can you normally run?
A: 6-8 PSI is normally a safe level for most stock engines. Running more than this will usually require a reduction in compression ratio. Every engine is different and some engines are more tolerant of boost than others.

Q: How difficult are ESS Supercharger systems to install?
A: All ESS Supercharger systems have been designed with ease of installation in mind. All systems comes with a detailed, illustrated step-by-step installation instruction, and the entire system has been designed as a 100% bolt-on system with no adjustments necessary. The installation can be performed using normal hand tools in 6-10 hours (I6 systems) and 14-20 hours (V8 systems). If you do not have good mechanical skills, it is recommended that you let a competent auto mechanic perform the installatio. Returning the car to stock status again is easy, with no evidence of the supercharger system ever being there.

Q: Doesn't running boost on an engine put more strain on the engine's parts?
A: Not necessarily. RPM is what kills engine parts. Typically, an unblown engine has to run up to 7,000 or 8,000 rpm to make any real power. At these high speeds you need a special crank, rods, pistons, rocker arms, valves, valve springs, and on and on. But a blower substantially increases power and torque at much lower rpm's. You usually don't have to run a blown engine over about 6,000 rpm to make maximum power. At these speeds stock engine components are more than adequate. Additionally an engine sees maximum load on the components at the moment the piston changes speed from going up in the cylinder to going down. There is a commonly held theory, too complicated to go into here, that increasing the combustion pressure, which a supercharger does, actually reduces this maximum load when piston travel changes from up to down. Under this theory, at comparable rpm's a blown engine is easier on parts than an unblown engine. In actuality, as long as detonation is controlled, you rarely have any engine failures with a blower.

Q: What happens if my blower drive belt breaks? How do I get home?
A: With a ESS Supercharger if the blower drive belt breaks the car will drive exactly like it did without the blower. It will run perfectly normal. However blower drive belt breakage is very rare. These belts typically last for 50,000 miles (80,000km) or more. These drive belts are industry standard which can be obtained at any auto parts store.

Q: What kind of warranty does ESS provide?
A: ESS offers a two year, unlimited mileage warranty. For complete details please contact us.

PLEASE NOW REFER TO THE LINK AT THE BOTTOM FOR THE FULL ESS PRICE AND APPLICATION LIST

ESS PRICE LIST