Remove Snookie from the passenger seat.
No they are not. Base engine on an '88 IROC was a 170 hp 305 TBI.
Cold air intake, nitrous 75 hp system. exhaust, don't forget to beef your tranny, add a transgo shift kit.
230 hp, or 240 hp with the dual-cat option
For something that only has around 65 hp stock a 6 to 8 hp increase will be very noticeable.
165 HP for LG4 carb 305. 190 HP for LB9 TPI 305 220 HP for L98 TPI 350
Base 305 4bbl (170 hp), optional 305 TPI (215 hp) or 350 TPI (225 hp)
235 HP for Z28, 240 HP for the IROC. The are the factory specs, and the engines are TPI.
the stock engine for an iroc z is 5.7 ltr v8 tpi with 220-230 hp. i know ive been driving one since 86 when i bought it new.
220 or 230 with the dual-cat option
how can you increase hp on a 5.7 Chevy 1995
1.9L 88 hp Inline 4 cylinder
HP OfficeJet Pro L7680 All in One.