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Search took 0.02 seconds. Search: Posts Made By: Yellow Banana
Forum: 66-67 GTO Tempest & LeMans TECH 06-24-2022, 08:26 PM
Replies: 11
Views: 1,140
Posted By scld1354
I could always try it out with the Cold Case and...

I could always try it out with the Cold Case and work on closing the gap between the radiator and the shroud.
Forum: 61-66 Big Pontiac TECH 05-26-2022, 02:11 PM
Replies: 23
Views: 2,932
Posted By pfilean
I think the GP trim generally got something like...

I think the GP trim generally got something like the 2,87 as standard. Catalina usually had more like a 2.69 but the factory in 61 (like for GP later) thought that was a buyer that wanted a little...
Forum: 61-66 Big Pontiac TECH 05-26-2022, 01:59 PM
Replies: 23
Views: 2,932
Posted By b-man
A stock rebuild on a TH350 should be plenty...

A stock rebuild on a TH350 should be plenty adequate if you’re not a racer.

Exactly what’s behind the 8.8:1 421 HO in my loaded Le Mans convertible.

Spending more to upgrade it is fine if you...
Forum: Pontiac - Street 02-13-2015, 07:47 AM
Replies: 9
Views: 337
Posted By steve25
First off what kind of condition is this 389 in,...

First off what kind of condition is this 389 in, don't tell me your gonna drop it in without pulling the pan looking at bearings and stuffing in a new oil pump drive Rod, timing chain and gears?
You...
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