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Old Dec 11, 2003 | 09:14 PM
  #1  
Dennis91RS's Avatar
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From: Solomons Island Maryland
Car: 1991 Camaro RS
Engine: 4 bbl 305
Transmission: 700R4
real quick question

i have recently purchased two camaros for $1000 both cars are in very good shape guy couldnt find anyone to buy them

anyways i was just wondering what they might turn in the 1/4 mile

Camaro #1 is a 1984 Sport Coupe with a carb 2.8 V6
Camaro #2 is a 1986 Iroc with a TPI 305

both cars are bone stock.The IROC is and automatic and the sport coupe is a 5 speed
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Old Dec 12, 2003 | 12:57 AM
  #2  
MdFormula350's Avatar
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From: Maryland; USA
the 86 iroc-z 305 tpi auto i will take a guess and say somewhere in the mid to high 15's

5.0 (305) 190@4000 285@2800

what gears does it have? 2.73 or G92 3.42 's

84 Sport Coupe
Firebird M5 LC1 V6 8.5:1 2.8 (173) 107@4800 145@2100 2 bbl 3.42

i am going to say maybe mid 17's

ouch i meant 17 maybe a newer v6 into the 16

Last edited by MdFormula350; Dec 15, 2003 at 05:58 PM.
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Old Dec 14, 2003 | 08:38 PM
  #3  
Dennis91RS's Avatar
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From: Solomons Island Maryland
Car: 1991 Camaro RS
Engine: 4 bbl 305
Transmission: 700R4
i dunno what the IROC has but it does have the 9 bolt disc brake rear if that helps any?
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Old Dec 14, 2003 | 09:23 PM
  #4  
mw66nova's Avatar
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From: Harford County, MD
Car: camaro sportcoupe
Engine: 7.0L
Transmission: G-Force GF5R
Axle/Gears: Moser 9"
that v6 car would be lucky to break into the mid/high 17's
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Old Dec 15, 2003 | 03:46 PM
  #5  
Mad-Mic's Avatar
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From: Annapolis MD
Car: 87 Vette 85 TA 82 Z/28
Engine: 3 - 350's 388 400
Transmission: 2-700R4's 1 T56 Setup!
Axle/Gears: 2.59's 3.42's 3.73's
Dennis,

did *All* rear disc cars from 82-92 have 9 bolts?
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Old Dec 15, 2003 | 06:31 PM
  #6  
mw66nova's Avatar
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From: Harford County, MD
Car: camaro sportcoupe
Engine: 7.0L
Transmission: G-Force GF5R
Axle/Gears: Moser 9"
nope...there was some ten bolts too.
Attached Thumbnails real quick question-rearend.jpg  
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Old Dec 15, 2003 | 07:59 PM
  #7  
AlkyIROC's Avatar
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From: 51°N 114°W, 3500'
Car: 87 IROC L98
Engine: 588 Alcohol BBC
Transmission: Powerglide
Axle/Gears: Ford 9"/31 spline spool/4.86
I sold my 9 bolt disk diff. I still have a 10 bolt disk diff sitting around out of an 86.
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Old Dec 15, 2003 | 09:28 PM
  #8  
Dennis91RS's Avatar
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From: Solomons Island Maryland
Car: 1991 Camaro RS
Engine: 4 bbl 305
Transmission: 700R4
this is my first time even seeing a 9 bolt rear in a fbody car is that good or bad?should i start modding the IROC?
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