The HO Intercooled ProCharger system for LS2 and LS1-powered 2004-06 GTO’s produces a 50-55% power gain on stock motors running pump gas, with 7 psi of intercooled boost. This compares to competing systems which produce 29-40% horsepower gains with the same 7 psi, but without ATI’s superior supercharger and intercooler technology.This system installs in approximately half the time of other systems, with no need to punch a hole in the oil pan, replace the engine intake, or deal with all the complexity of an air-to-water-to-air intercooler. This new ProCharger system also has a much more attractive and “OEM” appearance than others for the GTO. Additionally, with the coolest charge air temperatures available, the HO Intercooled ProCharger system for the GTO produces not only the industry’s undisputed largest power gains, but also the best engine longevity.

Standard equipment includes an exclusive air-to-air intercooler system and a patented self-contained P-1SC-1 supercharger, with 3-year warranty available. This new product utilizes the same proven technology as the industry-leading Intercooled ProCharger systems for LS1 F-bodies and C5 Corvettes.

Tuner Kits: The Intercooled Tuner Kit is identical to the complete system, but omits fuel injectors and computer programmer. Higher boost and power levels are available for modified engines. Call today for more information.

CHEVROLET/PONTIAC AUTOMOTIVE FOOTNOTES (specific to the above applications):

Q1) Model year must be specified

Q2) Pinning the balancer to the crank is recommended; Pin kit for stock balancer is supplied

Q4) Specify stock or aftermarket balancer, and stock or overdrive diameter crank pulley (if aftermarket balancer, requires ATI PP part #918853, not included – specify hardened hub)

Q5) May require transmission cooling line modification

Q6) System ships in extra large box

Q8) Requires modification of front bumper (GTO race intercooler only)

Q10) Race intercooler recommended above 600 HP

WHAT’S INCLUDED:

ProCharger 2004 – 2006 Pontiac GTO Systems and Tuner Kits

• Boost Option Specify
• HP Gain Specify
• 2004: HO Intercooled System and Tuner Kit (dedicated 8-rib drive)
• 2005-06: HO Intercooled System and Tuner Kit

ProCharger 2004 – 2006 Pontiac GTO Choices & Upgrades

• Polished supercharger and bracket finish
• ProCharger D-1SC supercharger upgrade
• Helical Gear set for Noise Reduction (P-1SC-1 & D-1SC only)
• 1,300 HP GTO Race Intercooler Upgrade (minor modifications required)