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1986 iroc-z motor mount question?

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Old Apr 16, 2007 | 02:26 PM
  #1  
pookey_03's Avatar
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1986 iroc-z motor mount question?

i have a 86 iroc and i plan on building a 350 for it but im not sure if have a 2 bolt main or 4 bolt main. help please...
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Old Apr 16, 2007 | 02:39 PM
  #2  
Codename 47's Avatar
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From: Madison, WI
Car: 1986 Camaro Z28
Engine: 400
Transmission: T5
Axle/Gears: 10 bolt Posi 3.73
Re: 1986 iroc-z motor mount question?

We need a lot more information. You can tell whether it's a two or four bolt by pulling off the oil pan. I don't mean to discourage you, but you've got a lot of reading and learning to do if you are unsure of how to find out whether your block is a 2 or 4 bolt. I could be wrong though. Post up more questions that you have.

EDIT:
Do you know what your IROC has in it now?

Last edited by Codename 47; Apr 16, 2007 at 02:42 PM.
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Old Apr 16, 2007 | 02:39 PM
  #3  
//<86TA>\\'s Avatar
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From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: 1986 iroc-z motor mount question?

and what on earth does that have to do with motor mounts? if your building a motor, flip it over and see if you have 2 or 4 bolt mains
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Old Apr 16, 2007 | 03:45 PM
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SpitotRs305's Avatar
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Joined: Oct 2006
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Car: 91 RS
Engine: 350 vortec
Transmission: T-5
Axle/Gears: not the best not the worst
Re: 1986 iroc-z motor mount question?

A.D.D? get distracted by something... teenagers...
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