Did they make a TBI IROC-Z
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Car: 87, 88 and 89 Iroc-Z
Engine: 305, and 350
Transmission: 700R, and T-5
Axle/Gears: 3:23 POSI
Did they make a TBI IROC-Z
I need to know if they make an 88 Iroc 5 spped becuase this guy has one but my friend claims its fake but its not . i need reinsurance.
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Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Originally posted by TierAngst
but there were no TBI Irocs
but there were no TBI Irocs
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Car: 91 Formula, 89 IROC
Engine: LB9, LB9
Transmission: 700R4, 700R4
Axle/Gears: Posi 2.73, Posi 2.73
Rare or no? I have never ever in my life seen one and if its the same motor as my RS, which is faster?
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Car: 88 Camaro SC
Engine: SFI'd 350
Transmission: TKO 500
Axle/Gears: 9-bolt w/ 3.23's
Originally posted by ShiftyCapone
Yes there were. The LO3 was the base motor for the '88 model year IROC-Z, Formula, and Trans Am. The T5 or A4 was available as well. The LB9 was the option motor.
Yes there were. The LO3 was the base motor for the '88 model year IROC-Z, Formula, and Trans Am. The T5 or A4 was available as well. The LB9 was the option motor.
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Car: 1990 chevy camaro rs
Engine: 305,v8
Transmission: auto
iroczone.com
1988:
1988 brought about some welcome changes in the horsepower department, as well as a somewhat revised exterior scheme. The Z28 was discontinued, and the IROC was now its own model. For the first time in the history of the Camaro, no carbureted Camaros were available. All motors offered fuel injection of some sort. The base IROC motor had the TBI injection that was very similar to what was found on the trucks. A new camshaft finally found its way into the 305 TPI and boosted horsepower to 195 horse in the auto, and a stout 220 horse when backed with the T5. The 350 also got a small horsepower boost to 225 horse. All of the V8s starting in 88 had "guided rocker arms" that featured a stamped-in lip on each side of the pad that contacts the valve stem.
The exterior of the IROCs received a mild update for 88. The most noticeable difference is that the wheels have been slightly changed. Instead of one line through the center of each spoke, there were now two lines, and the center area was a little different. Here's an interesting tidbit: for the first time, the 16" wheel was an option on the IROC. The car came standard with a 15" version. Along with that, the IROC-Z decal was a little smaller and moved to the rear of the door instead of the front. The stripe along the ground effects line now had the black line above the silver. The silver Z-28 badges on the exterior have been replaced with orange IROC-Z logos.
1988 brought about some welcome changes in the horsepower department, as well as a somewhat revised exterior scheme. The Z28 was discontinued, and the IROC was now its own model. For the first time in the history of the Camaro, no carbureted Camaros were available. All motors offered fuel injection of some sort. The base IROC motor had the TBI injection that was very similar to what was found on the trucks. A new camshaft finally found its way into the 305 TPI and boosted horsepower to 195 horse in the auto, and a stout 220 horse when backed with the T5. The 350 also got a small horsepower boost to 225 horse. All of the V8s starting in 88 had "guided rocker arms" that featured a stamped-in lip on each side of the pad that contacts the valve stem.
The exterior of the IROCs received a mild update for 88. The most noticeable difference is that the wheels have been slightly changed. Instead of one line through the center of each spoke, there were now two lines, and the center area was a little different. Here's an interesting tidbit: for the first time, the 16" wheel was an option on the IROC. The car came standard with a 15" version. Along with that, the IROC-Z decal was a little smaller and moved to the rear of the door instead of the front. The stripe along the ground effects line now had the black line above the silver. The silver Z-28 badges on the exterior have been replaced with orange IROC-Z logos.
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Car: Red on Red 89 RS
Engine: LO3 305 TBI
Transmission: TH-700R4
Axle/Gears: 10-bolt / 2.73
I saw an LO3 IROC at the track and thought it was a fake... did some research, and found that it was really a 'Roc
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