IROC Emblems
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Member
Joined: Aug 2001
Posts: 158
Likes: 0
From: Mansfield OH USA
Car: 92RS
Engine: 305tbi
Transmission: 700r4
IROC Emblems
I was jus wondering what year IROC's came with the IROC emblem on the side ground effects. I have an 87 and all my emblems (except the inside dash) all say Z28. Just wondering
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Camaros:
1987 IROC-Z 350tpi
1992 RS 3.1L V6
Parts car: 1987 Z28
"A/C? Who needs A/C when you got t-tops?"
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Camaros:
1987 IROC-Z 350tpi
1992 RS 3.1L V6
Parts car: 1987 Z28
"A/C? Who needs A/C when you got t-tops?"
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
I believe it started in 88, but I could be wrong.
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'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
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'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
my 89 has them buti dont know what year it started
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Brandon
"ScreaminDeamin 360"
350 60 over, TRW forged 9.83:1 pistons,Hooker Comp headers, crane cam 216/228 .484/.512, crane 1.6 RR's, ported plenum, home made ram air, 24lb SVO injectors, crane AFPR, all going through 3 inch mandrel pipe and a flowmaster.
New project-89 IROC-305 5spd...Jamex Springs...and thats just about it!Soon- 6 speed, Pro 5.0 shifter and 4.10's
http://users.argolink.net/bvana
http://ScreaminDeamin.cz28.com
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Brandon
"ScreaminDeamin 360"
350 60 over, TRW forged 9.83:1 pistons,Hooker Comp headers, crane cam 216/228 .484/.512, crane 1.6 RR's, ported plenum, home made ram air, 24lb SVO injectors, crane AFPR, all going through 3 inch mandrel pipe and a flowmaster.
New project-89 IROC-305 5spd...Jamex Springs...and thats just about it!Soon- 6 speed, Pro 5.0 shifter and 4.10's
http://users.argolink.net/bvana
http://ScreaminDeamin.cz28.com
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Joined: Jul 2001
Posts: 5,225
Likes: 70
From: Buffalo, NY
Car: 1988 IROC-Z
Engine: 427 SBC
Transmission: ProBuilt 700R4
Axle/Gears: Moser 12 Bolt / 3.73 TrueTrac
Im pretty sure from 85-87 it had z28 everywhere (ground effect, bumper..etc) and the IROC-Z logo on the dash.
From 88-90 It had the IROC-Z On the ground effect instead of z28 along with IROC-Z On the bumper instead of z28.
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1988 Jet Black IROC
5.7L W/ 64000 miles
Flowmaster Exhaust
Fully Loaded
------------------
My IROC In Readers Rides
My IROC
[This message has been edited by IROCThe5.7L (edited September 17, 2001).]
From 88-90 It had the IROC-Z On the ground effect instead of z28 along with IROC-Z On the bumper instead of z28.

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1988 Jet Black IROC
5.7L W/ 64000 miles
Flowmaster Exhaust
Fully Loaded
------------------
My IROC In Readers Rides
My IROC
[This message has been edited by IROCThe5.7L (edited September 17, 2001).]
Joined: Jul 2000
Posts: 7,386
Likes: 1
From: In a mint Third Gen!
Car: Red 87 IROC-Z28 T-Top
Engine: 5.7 Tuned Port Injection
Transmission: 700R4 Auto
Axle/Gears: BW 9-Bolt 3.27
85-87 IROC-Z28's: Z28. It was an option for Z28's, so they kept it on there showing that it is a Z28 with the IROC option.
88-90 IROC-Z28's: IROC-Z. Z28's weren't made anymore, just the IROC-Z, there wasn't any option.
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89 RS
STILL Looking For:
An 87 IROC-Z28 350 TPI
[This message has been edited by IROCZTWENTYGR8 (edited September 17, 2001).]
88-90 IROC-Z28's: IROC-Z. Z28's weren't made anymore, just the IROC-Z, there wasn't any option.
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89 RS
STILL Looking For:
An 87 IROC-Z28 350 TPI
[This message has been edited by IROCZTWENTYGR8 (edited September 17, 2001).]
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