EPROM CHIP UPGRADE ZR1 90-95 (C12200)

ZR1 (LT5) CUSTOM EPROM COMPUTER CHIP Our chips are completely customized for your engines unique configuration. We have two chips available for the LT5 engine. The high performance (50 State Legal) chip and the race version (49 State Legal) EPROM. With our chip and Borla Cat Back Exhaust, horsepower figures typically increase as much as 35-40HP. As you decide to do further modifications to your engine (Cams, Headwork, etc.) we can upgrade the Eprom for you. Stay away from generic chips. Every year ZR1 has and needs its own specific program. APPLICATION: C4 / ZR1 90-93

Miscellaneous :