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Forum: Pontiac - Street Yesterday, 07:48 PM
Replies: 168
Views: 10,352
Posted By tom s
I think I would look at a RA IV ish cam for that...

I think I would look at a RA IV ish cam for that engine.Tom
Forum: Pontiac - Street Yesterday, 07:45 PM
Replies: 168
Views: 10,352
Posted By tom s
I assume the 290 is 190?Tom

I assume the 290 is 190?Tom
Forum: Performance Parts For Sale/Wanted 05-27-2024, 06:23 PM
Replies: 2
Views: 150
Posted By tom s
I have a 3.90 posi 3rd member for sale on this...

I have a 3.90 posi 3rd member for sale on this site.Tom
Forum: Pontiac - Street 05-26-2024, 08:05 AM
Replies: 28
Views: 1,248
Posted By tom s
Too many things can effect the driving.Quality of...

Too many things can effect the driving.Quality of fuel where you live,if you drive in a lot of stop and go traffic where your engine temps get high.There is no hard firm number IMO.Tom
Forum: Pontiac - Street 05-23-2024, 08:17 PM
Replies: 28
Views: 1,248
Posted By tom s
557s are IMO a crap shoot.I built one to just...

557s are IMO a crap shoot.I built one to just under 600 and it’s still living in a 70 GTOafter more than 10 years.No main studs but solid dowels.Tom
Forum: 64-65 GTO Tempest & LeMans TECH 05-21-2024, 07:38 PM
Replies: 7
Views: 235
Posted By tom s
All in at 2500.Tom

All in at 2500.Tom
Forum: 64-65 GTO Tempest & LeMans TECH 05-21-2024, 04:24 PM
Replies: 7
Views: 235
Posted By tom s
I run 12 int and 36 total on mine.Tom

I run 12 int and 36 total on mine.Tom
Forum: Pontiac - Street 05-19-2024, 12:36 PM
Replies: 10
Views: 558
Posted By tom s
I put a set of 96 heads on my 63 HO 421 block.Tom

I put a set of 96 heads on my 63 HO 421 block.Tom
Forum: THE LOBBY 05-18-2024, 06:04 PM
Replies: 586
Views: 42,127
Posted By tom s
Western wheel Minilikes!Tom

Western wheel Minilikes!Tom
Forum: THE LOBBY 05-18-2024, 02:47 PM
Replies: 586
Views: 42,127
Posted By tom s
Pic

Pic
Forum: THE LOBBY 05-18-2024, 02:44 PM
Replies: 586
Views: 42,127
Posted By tom s
Well,said good by to the 69 bird,on its way to...

Well,said good by to the 69 bird,on its way to AZ.Bitter sweet.Tom
Forum: 61-66 Big Pontiac TECH 05-17-2024, 10:09 PM
Replies: 7
Views: 268
Posted By tom s
Get a shorter bolt!Tom

Get a shorter bolt!Tom
Forum: THE LOBBY 05-17-2024, 07:46 PM
Replies: 3
Views: 340
Posted By tom s
Do you want that 3.90 3rd member?Brad said its...

Do you want that 3.90 3rd member?Brad said its worth 1500,you can have it for 1200 if no one else gets it first.Tom
Forum: Pontiac - Street 05-16-2024, 07:46 PM
Replies: 20
Views: 615
Posted By tom s
Run what you have and just put like a 3.30ish...

Run what you have and just put like a 3.30ish rear gear in it.After that then decide if its enough for you.JMHO,Tom
Forum: 67-81 Firebird & TA Parts FOR SALE 05-16-2024, 02:02 PM
Replies: 1
Views: 250
Posted By tom s
Free plus shipping?Tom

Free plus shipping?Tom
Forum: Performance Parts For Sale/Wanted 05-16-2024, 02:01 PM
Replies: 10
Views: 2,568
Posted By tom s
TTT

TTT
Forum: Performance Parts For Sale/Wanted 05-16-2024, 01:59 PM
Replies: 2
Views: 718
Posted By tom s
TTT

TTT
Forum: Performance Parts For Sale/Wanted 05-16-2024, 01:58 PM
Replies: 10
Views: 1,206
Posted By tom s
TTT

TTT
Forum: Performance Parts For Sale/Wanted 05-15-2024, 06:23 PM
Replies: 0
Views: 183
Posted By tom s
Pontiac 9.3 3.90 posi 3rd member for sale

This is a 59-64 31 spline 3rd member.Factory 39-10 GM gears setup years ago by Toms Differential,Dana style center section.Removed from my 63 421 Lemans to put in 3.64s.Never raced.Will ship in...
Forum: THE LOBBY 05-15-2024, 12:03 PM
Replies: 3
Views: 340
Posted By tom s
Sun tuned,clear your PMs!

Tried sending a PM,yours is full.Tom
Forum: Big Pontiacs(including G-body) FOR SALE 05-15-2024, 10:19 AM
Replies: 2
Views: 727
Posted By tom s
$24500 now.Tom

$24500 now.Tom
Forum: Pontiac - Street 05-14-2024, 10:19 PM
Replies: 32
Views: 814
Posted By tom s
3 type,the ones that don’t care!Tom

3 type,the ones that don’t care!Tom
Forum: Pontiac - Street 05-13-2024, 05:55 PM
Replies: 32
Views: 814
Posted By tom s
1/4 the balancer a couple times when priming.That...

1/4 the balancer a couple times when priming.That will get oil up to all the rockers.Tom
Forum: Pacific 05-13-2024, 10:07 AM
Replies: 17
Views: 1,704
Posted By tom s
I did not notice you coming up and shooting the...

I did not notice you coming up and shooting the pic!Was trying to get a little shade and putting sun screen on!Tom
Forum: 64-65 GTO Tempest & LeMans TECH 05-13-2024, 10:04 AM
Replies: 10
Views: 389
Posted By tom s
3705 Mopars are great 750s.Maybe a little pricey...

3705 Mopars are great 750s.Maybe a little pricey if you find them.Tom
Showing results 1 to 25 of 500

 
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