Great Lakes 4x4. The largest offroad forum in the Midwest - View Single Post - 1986 Iroc-Z
Thread: 1986 Iroc-Z
View Single Post
Old July 31st, 2008, 11:58 PM   #20
JDirt
Always right-sometimes
 
JDirt's Avatar
 
Join Date: 06-02-07
Location: Interlochen
Posts: 1,873
iTrader: (13)
Mentioned: 0 Post(s)
Default

Quote:
Originally Posted by bobbysnapps View Post
its running around 300 hp



The great leap forward in third-generation Camaro performance came with the introduction of the 1985 IROC-Z, named after the International Race of Champions, which was contested with Camaros. The IROC featured big 16-inch five-spoke wheels and unique graphics. Carbureted versions of the 5.0-liter small-block V8 were still available, but the big improvement came with the fitment of Tuned Port Injection (TPI) to that engine to produce a flexible 215 horsepower. Sadly, the TPI engine could only be had with the four-speed automatic (in either the IROC or the regular Z28).

Last edited by JDirt; August 1st, 2008 at 12:16 AM.
JDirt is offline  
 
Page generated in 0.06918 seconds with 20 queries