E-Force Corvette LS3 Superchargers Enroute to Dealers

TORRANCE, CA – Edelbrock is proud to announce the release of their new E-Force Supercharger kits for the C6 Corvette. The all new design pushes the stock LS3 engine up to an amazing 554 flywheel HP and 515 ft/lbs of torque (with stock fuel pump) or 599 flywheel HP and 547 ft/lbs of torque (with included high volume fuel pump). This supercharger incorporates the Eaton Twin Vortices Series (TVS) Gen VI rotor assembly, the same internals used on the new ZR-1 Corvette, as well as an air to water twin intercooler system and dual core heat exchanger. Torque has been optimized through the use of 12” long runners, while low speed fuel economy is retained through the use of an internal bypass valve to reduce parasitic loss. All of this technology fits under the stock hood without modification to the hood, hood liner or cowl.

These kits include all of the upgraded components needed to support the increased power output of the engine, including 52 lb/hr injectors, a high flow air intake system and a hand-held programming module to update the ECU. They are designed to work with all OEM emissions equipment and a pending EO makes them 50 state street legal. The 554 HP kit (#1590) and 599 HP kit (#1591) are complete systems that include matching coil covers for a great under hood look, and are available with a 5 year, 100,000 mile warranty for worry-free operation.

E-Force 1590 supercharger system

Edelbrock also offers an E-Force supercharger competition kit #1592, which eliminates the injectors, programmer, and engine covers to provide only the core components needed to build up a competition level vehicle. The supercharger drive pulley is also deleted to allow the end user to select from four pulleys ranging in size from 2.75” to 3.50” in diameter, depending on the boost level desired.

Features Include:
*No cutting or modification to stock body or hood (fits under stock hood, inner liner & cowl)
*2300 cc/rev Twin Vortices (TVS) Rotor Group
*Integrated bypass valve for little to no decrease in fuel economy
*Self contained oil system with 100,000 mile service interval (no drilling, no plumbing)
*Two 50 state emissions legal options (EO pending); 554 flywheel HP and 599 flywheel HP
*Available 5-year, 100,000 mile warranty
*Retail pricing: (#1590) 554 HP, $6,495.95; (#1591) 599 HP, $6,995.95

*Locate an Edelbrock dealer and authorized installer


  1. Edward · February 23, 2010

    Any estimate as to when the systems will have an official C.A.R.B. EO#?

  2. admin · February 23, 2010

    We have passed all emissions testing with this kit and submit results to them. We are basically waiting to hear back from ARB… They quoted us 60 days turn around however we have found that it usually takes much longer than that.

  3. kevin latham · February 23, 2010

    Do you have a new e force supercharger for a 2005 LS2 SSR with 6 speed manual trans????
    I am interested in getting a supercharger, I want the newestavailible.

  4. Glenn · February 23, 2010

    I was glued to the TV watching the all new E-Force supercharger on HorsePowerTV but was disappointed that there was not one for the C5 Corvettes.

    I have an 02′ Z06 and have been looking at the MagnaCharger (which requires a taller aftermarket hood), ProCharger and also the STS turbo systems. Any chance we might see an E-Force for the C5’s anytime soon or at all?

    Keep up the great work!


    • admin · February 23, 2010

      There has been talks about producing a charger for the 2002 z06 but nothing was finalized. I dont think you will be seeing any in the immediate future but that does not mean it has been black listed. Stay tuned.

  5. Glenn · February 23, 2010

    Awesome! so the 1593/1594 will bolt up to an 02′ LS6 (minus the software upgrade under development)? I’ll be waiting…..

    • admin · February 23, 2010

      Glenn you read the comments wrong. We do NOT have one for the 02 Zo6. The 1593/1594 is for an 2005-07 LS2 Corvette. The response you read was for another comment.

  6. anthony · February 23, 2010

    Are there any c5 plans in the works?

  7. Tony · February 23, 2010

    I have an 01 coupe , non Z06, are there any plans for an E-FORCE for this car?

  8. clete · February 23, 2010

    Want to add horse power without degrading engine life. Need someone to to all modifications. 2011 c6 standard auto.


    Clete Deller