sure it will fit, you might have to change the motor mounts if your car is a V6.
There were no IROC Camaros in 1991
the last production year for the iroc z was 1990, there is no such thing as a 1991 iroc z
No
Probally the Camaro. But who knows..... put them on the track and find out! I won with the camaro
88 Iroc came with either 305 or 350. You already answered the question with camaro 350
Depends on engine and transmission...
Depends on engine and transmission...
Depends on what engine it has...
There is no such thing as a 1992 IROC Camaro
there was no 91 iroc-z the very very very begging of the 1990 model camaros were iroc-z this is because it they were still in the 89 yr and they were producing 90's. and December 89 was the last yr of Chevy's iroc contract. then it was on for the dodge daytonas. so u most likely have a z28 if ur thinking its an iroc-z. u might have the graphics but there are plenty of clones around **** The above answer is partially correct but answerer needs to learn how to speak proper English and spell. I can't understand any of what he said and I'm not sure how the questioner could either. My answer is that there are NO 1991 or 1992 IROC-Z Camaro's. 12/31/1989 was the last date of production for IROC-Z Camaro's as GM lost the rights to use the IROC-Z namesake on the Camaro to the Dodge Daytona. There were a very limited number of 1990 IROC-Z Camaro's produced. The horsepower rating for a 1991 Camaro Z28 350 is 245hp. If anyone tells you that they have a 1991 IROC-Z Camaro then they're lying to you. ****
305 TBI IROC HAS 350 TPIno such thing as a 91 iroc camaro. rs had 305, z28 had 350 im not sure if the z was available with the 305.
The camaro would win.