does anyone know if any Z28's came with the early style 16 inch wheels cause all I can find is iroc centers for my wheels that came off a 86 iroc

 

I am almost positive that GM never put the 16" Iroc rims on any regular Z28. That is probably why you can only find Iroc-Z centers for your '86 Iroc wheels. You might could try putting the 15" plastic Z28 center cap emblems in the holes on the Iroc wheels, they may fit.

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1985 Iroc-Z, 5.0 liter H.O. Hard Top!! Upgrades: Edelbrock Performer Rpm Intake, Holley 650cfm Zinc-plated carb, Flowmaster exhaust,Accel 8.5 spiral core wires, B&M Megashifter, 700-R4 w/shift kit, 3.23 posi.

Soon to have:

A paint job!!! White w/ black sripes, Headers and y-pipe and 3" I-pipe, World-Class 5-speed swap, Disc Brake Rearend from WS6 TransAm, Lots More!!!!! If the funds are available!!

[This message has been edited by HT 1985 IROC-Z (edited June 22, 2001).]

 

The only Z28's that came with 16-inch wheels are the '91 and '92. What you can do is replace the IROC-Z center cap insert with the Z28 insert. It is slightly smaller in diameter but will work. I've done this on my 1987 Z28 convertible which has polished IROC-Z wheels. I did not want any mention of "IROC-Z" on this car.

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Willie

Supercharged 1987 305 IROC-Z, Daily-Driver, Emissions-Legal.
Former Paxton (6-psig): 12.57 @ 111 mph.
Former Paxton (6-psig) & former 50-hp nitrous: 12.04 @ 114 mph.
ATI D1SC (5-psig):
12.26 @ 113.55 mph
ATI D1SC (10-psig): Projecting high 11's.
Future ATI D1SC (15-psig): Gotta catch them pesky 26-psig boosted TTA's!!

http://willie.camaro-firebird.org/

1987 "20th Anniversary Commemorative Edition" Z28 Convertible -- Super Chevy Show Class Winner, 1998.

 

thank guys that is what I thought but was hoping, because my buddy has put the other style stickers on his but had to buy the plasic centers all new to do it