Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
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Car: 82 Firebird/ 79 Camaro Berlinetta
Engine: 151 Pontiac Iron Duke TBI/ 305 SBC
Transmission: THM200/ THM200r4
Axle/Gears: 2.93/ 2.41
Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
My 82 fbird has the Iron Duke with the Th200 and its slipping horribly, I know I can pay for a rebuild but for the price I kinda want to put something stronger behind the duke?
Summit down the street from me sales there reman 350s for nothing with warrenty but I have no idea about bolt patterns?
Thanks for any info
Summit down the street from me sales there reman 350s for nothing with warrenty but I have no idea about bolt patterns?
Thanks for any info
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
If memory serves, that thing has the BOP pattern. So a BOP 350 should fit without much effort.
Post a pic of the BH from the front, where it would meet the engine if installed, and we can maybe identify the bolt pattern.
Post a pic of the BH from the front, where it would meet the engine if installed, and we can maybe identify the bolt pattern.
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Car: 1985 Sport Coupe
Engine: 3800 Series II Turbo
Transmission: 4th-gen WC T5
Axle/Gears: 3.27 BW Limited
Re: Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
Depends on year. Early Duke's had an SBC pattern, later ones had the 60* Metric pattern.
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Car: 82 Firebird/ 79 Camaro Berlinetta
Engine: 151 Pontiac Iron Duke TBI/ 305 SBC
Transmission: THM200/ THM200r4
Axle/Gears: 2.93/ 2.41
Re: Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
If my current transmission pan says metric on it would that clarify the 60* metric pattern?
and sofakingdom you mean take a pic of the block with the transmission off showing the flywheel?
and sofakingdom you mean take a pic of the block with the transmission off showing the flywheel?
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Re: Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
and sofakingdom you mean take a pic of the block with the transmission off showing the flywheel?
Last edited by jmd; 10-28-2011 at 02:03 AM.
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
Since the trans is dead and you therefore already have it out, take a pic of it from the front, where it bolts to the block. Pretty easy to identify the pattern.
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Car: 82 Firebird/ 79 Camaro Berlinetta
Engine: 151 Pontiac Iron Duke TBI/ 305 SBC
Transmission: THM200/ THM200r4
Axle/Gears: 2.93/ 2.41
Re: Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
I dont have the trans out it will be once i can get it to a friends house with a car lift so much better than do it at my place i dont have flat ground anywhere
and aaron goin with this source http://en.wikipedia.org/wiki/List_of...using_patterns
my starter being located on the left side if viewed from the fly wheel it looks like cv8
and aaron goin with this source http://en.wikipedia.org/wiki/List_of...using_patterns
my starter being located on the left side if viewed from the fly wheel it looks like cv8
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Re: Will a Chevy or Pontiac TH350 bolt to a Iron Duke?
If it looks like the Chevy pattern then a Chevy trans should fit it.
Just gotta make sure which side the starter is on; driver's side, or pass side. Not sure what that other "left" stuff is saying.
Just gotta make sure which side the starter is on; driver's side, or pass side. Not sure what that other "left" stuff is saying.
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