Upgrading an RS to IROC
Upgrading an RS to IROC
Alright do you think this is wrong or rice or what? I have an IROC Z28 which got crushed in the rear end. So I take my RS with its excellent body and I swap the eninges and upgrade all of the elements that are different between the models to IROC.
Can I call it an IROC after upgrading everything? I'm I'm using is the body of the RS.
Can I call it an IROC after upgrading everything? I'm I'm using is the body of the RS.
Joined: Dec 1999
Posts: 5,964
Likes: 37
From: Hacienda Heights, CA
Car: 90 RS 'Vert, 88 IROC-Z, 88 Firebird
Engine: 305 ci tbi, 305 ci tpi, 350 ci tpi
Transmission: WC-T5, WC-T5, 700R4
Axle/Gears: 3.45, 3.27, 3.27
It's still a RS. Unless you also swapped the vin. Then it was a "ground up" restoration of your Iroc-Z.
------------------
90 RS Convertible
Owner: Top-Down Solutions
http://www.sc3gfb.org/members/lonsal.html
http://www.taskerinc.com/gs3/profiles/Lon_profile.htm
------------------
90 RS Convertible
Owner: Top-Down Solutions
http://www.sc3gfb.org/members/lonsal.html
http://www.taskerinc.com/gs3/profiles/Lon_profile.htm
Senior Member
Joined: Jul 2000
Posts: 992
Likes: 0
From: Tx
Car: 92 Z, 91 Formula, 04 CTS, 01 Tahoe
Engine: 355 forged 4 bolt, SuperRam, 58mm t
Transmission: T5, looking for t-56
I did that with my RS and kept the original RS badges on it.
------------------
'91 RS 5.0 TBI
New paint-solid black
ROH Snyper wheels-17x9 wrapped in 275/40/17
Eibach sportline springs
ASCD SS hood, High-rise Z-28 spoiler,
Hooker super comp headers,dual 3" exhaust,two 1-chamber Flomasters,Iroc sway bars,wonderbar,140 Iroc gauge cluster,Iroc steering box,Auto meter gauges,dual guage A-piller pods,open air filter,AFPR,smog delete
TBI mods,180* thermostat,
383 stroker in the works
President-Austin 3rd Gen F-body c.c.
Austin 3rd Gen F-body c.c. message board at
www.hpsmotorsports.net
See my car and others at www.ride4life.net
------------------
'91 RS 5.0 TBI
New paint-solid black
ROH Snyper wheels-17x9 wrapped in 275/40/17
Eibach sportline springs
ASCD SS hood, High-rise Z-28 spoiler,
Hooker super comp headers,dual 3" exhaust,two 1-chamber Flomasters,Iroc sway bars,wonderbar,140 Iroc gauge cluster,Iroc steering box,Auto meter gauges,dual guage A-piller pods,open air filter,AFPR,smog delete
TBI mods,180* thermostat,
383 stroker in the works
President-Austin 3rd Gen F-body c.c.
Austin 3rd Gen F-body c.c. message board at
www.hpsmotorsports.net
See my car and others at www.ride4life.net
It sounds like a good idea as long as your not trying to pass it off for something its not.
------------------
iso 91/92 camaro. 96Z M6 subframe connectors, boxed trailing arms, tubular panhard rod, BMR stb, SS rims, 6 point cage, other misc. debris
------------------
iso 91/92 camaro. 96Z M6 subframe connectors, boxed trailing arms, tubular panhard rod, BMR stb, SS rims, 6 point cage, other misc. debris
Trending Topics
Member
Joined: Feb 2001
Posts: 485
Likes: 0
From: Mokena, IL USA
Car: 91 RS
Engine: 350 H.O.
Transmission: 700r4
I think you would have the right to call it an iroc, but it wouldnt be a true iroc. I met a guy that did that to an 89 rs and changed everything to make it an iroc and it looks great, i dont think its ***** at all, i think if you just kept the car a stock rs and put 5.7 tunedport and iroc badges on it, it would be *****. Personally id keep it rs, because everyone and there mother especially out here thinks rs stands for really slow
------------------
1991 teal camaro RS rebuilt 96 350 marine motor, comp cam, accel ignition,8mm accel plugs and wires, flowtech headers, stock exhaust, and rear end. (2.73)
------------------
1991 teal camaro RS rebuilt 96 350 marine motor, comp cam, accel ignition,8mm accel plugs and wires, flowtech headers, stock exhaust, and rear end. (2.73)
Supreme Member
Joined: Jul 1999
Posts: 18,457
Likes: 16
From: Loveland, OH, US
Car: 4
Engine: 6
Transmission: 5
It would still be a RS. I would not consider a lie to be an upgrade.
If you want an IROC get another IROC.
Of course there's no reason not to use whatever goodies are left on the wrecked car, to make the other one better; but that won't make it an IROC.
------------------
"So many Mustangs, so little time..."
ICON Motorsports
If you want an IROC get another IROC.
Of course there's no reason not to use whatever goodies are left on the wrecked car, to make the other one better; but that won't make it an IROC.
------------------
"So many Mustangs, so little time..."
ICON Motorsports
<font face="Verdana, Arial" size="2">Originally posted by MARKSREDZ:
It sounds like a good idea as long as your not trying to pass it off for something its not.
</font>
It sounds like a good idea as long as your not trying to pass it off for something its not.
</font>
------------------
88' GTA 350 MODS---> air foil, K&N, Shift Kit, 180* therm, TB bypass
All plate holders on the front of Z28s, Irocs and RSs had the wording Z28 on them. I guess it was just something GM did back in '85 when the newer bumpers came out on Z28s and Irocs, and they just continued to use the same mold for the ones on RSs too in the later years.
------------------
1985 Iroc-Z, 5.0 liter H.O. Black cloth interior, Hard Top!! [ no LEAKING T-tops...YES!!! ]Upgrades: Edelbrock Performer Rpm Intake, Holley 650cfm Zinc-plated carb, Flowmaster exhaust with Hedman headers and no cat,Accel 8.5 spiral core wires, 700-R4 w/shift kit [ I think it is broken...NO!!!! ]
Soon to have:
A paint job!!! White w/ black stripes, World-Class 5-speed swap, 3.42 gears, Lots More!!!!! If the funds are available!!
SAVE THE
IROC!!!!
------------------
1985 Iroc-Z, 5.0 liter H.O. Black cloth interior, Hard Top!! [ no LEAKING T-tops...YES!!! ]Upgrades: Edelbrock Performer Rpm Intake, Holley 650cfm Zinc-plated carb, Flowmaster exhaust with Hedman headers and no cat,Accel 8.5 spiral core wires, 700-R4 w/shift kit [ I think it is broken...NO!!!! ]
Soon to have:
A paint job!!! White w/ black stripes, World-Class 5-speed swap, 3.42 gears, Lots More!!!!! If the funds are available!!
SAVE THE
IROC!!!!
Thread
Thread Starter
Forum
Replies
Last Post
ambainb
Camaros for Sale
11
Apr 25, 2016 09:21 PM
mustangman65_79
Body
3
Aug 11, 2015 03:17 PM





