1988-92 Camaro & Firebird (L98) Street

Bolt On 60-80% Power Gains

Owners of L98-equipped Camaros and Firebirds can expect gains of at least 130 hp on otherwise stock engines running high quality pump gas and utilizing 9 psi of intercooled ProCharger boost.

Using the same patented and proven technology that revolutionized the performance of L98 Corvettes, a properly tuned intercooled ProCharger supercharger system is an outstanding and cost-effective way to increase quarter-mile trap speeds by 13 to 20 mph – and knock almost two seconds off your ET – while still maintaining everyday driveability and consistent power delivery. Higher boost levels and even more power are available for modified L98 TPI engines.

  High Output Intercooled System with P-1SC  9, 12 psi  60-80%  2 core
  Stage II Intercooled System with D-1  15-20 psi  85%+  3 core
  Stage II Intercooled System with D-1SC  15-20 psi  85%+  3 core

Ultimate Engine Protection

The fundamental solution to maximizing L98 horsepower output is the use of an air-to-air intercooler system. Mounted behind the front bumper, ProCharger’s intercooler significantly reduces charge air temperatures for higher boost levels and eliminates the need for ignition retard. The bottom line is cooler air makes more power while eliminating engine-damaging detonation. Owners of ProCharged L98 F-bodies get consistent, repeatable performance without the power fade suffered by non-intercooled power adders as the engine warms up during daily driving and back-to-back runs.

An optional 3-year supercharger warranty is available as is a helical gear set option for reduced supercharger noise levels.


  • HO Intercooled System and Tuner Kit
  • Stage II Intercooled System

Optional Upgrades Include

  • Polished supercharger and intake tract
  • ProCharger D-1SC supercharger upgrade
  • Helical Gear set for Noise Reduction (P-1SC & D-1SC only)
  • 3 Core Intercooler Upgrade
  • Omit FMU
  • Omit In-Line Fuel Pump


Click HERE to view our Application and Specifications Price Guide. Click to call our sales staff or email us if you need any help. We will be happy to assist you with any questions you may have. 
Mon - Fri 8am - 5:30pm CST
Phone - (913) 338-2886
Sales Email - sales@procharger.com

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The following system meets California emissions regulations and is available for street use.

1988-1992 Chevrolet Camaro / Pontiac Firebird (5.7L)
DescriptionHp GainMax BoostPart #EO #
HO Intercooled System with P-1SC-1 supercharger60-80%+9 psi1GC211-09ID-365-3

Stage II systems and Stage II Tuner kits for this vehicle are NOT legal for street use in California. These products are intended for racing or off road applications only.

NOTE: Click here for a full list of California and 50 state street legal systems.

Download install manual