600+ pump gas HP out of that Z06.

The HO intercooled system on a 2003 Z06 Corvette can make as much as 610hp through a P-1SC-1 head unit at 6 psi.  For a little more power the Stage II system comes with 4.5" intercoolers for a colder air charge.  On an LS1 Corvette you can expect as much as 40-55% more power at 5-7 psi.  The Stage II and HO intercooler systems use the stock 6 rib drive system.  Polished P-1SC-1 is standard.  For 8 rib drive system upgrade add $325.

These kits come with a 12 month warranty and usually have an optional 3 year warranty for $49.  Some race kits only have a limited warranty.  Most of these kits are 50 state legal (EO D-365-6).

A tuner kit, which excludes the fuel injectors, fuel system and computer tuning, is also available, and is otherwise identical to the HO and Stage II Intercooled systems.  With a tuner kit you have the option of upgrading to the larger D-1SC head unit. Add $230. 

A race kit is available with an 8 rib drive and a polished F-1C head unit. 

 

• Polished P1SC-1 Head Unit

• Programmer

• ProFlo Bypass

• 38lb Injectors

• 3.5" Twin Intercoolers

With map pricing I advertise these kits about as low as I possibly can.  Some kits are too low to advertise.  Inquire about pricing.

Pinning the balancer to the crank is recommended.  Pin kit for stock balancer supplied.

Due to a different operating system for 97/98.  A tuner kit and race kit are all that is available.