Forum: Pontiac - Race
11-13-2023, 03:40 PM
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Replies: 20
Views: 1,078
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Forum: Pontiac - Race
11-07-2023, 11:51 AM
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Replies: 20
Views: 1,078
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Forum: Pontiac - Race
11-06-2023, 06:57 PM
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Replies: 27
Views: 4,280
meanwhile; 1.5 years later.....
It was April 2022 when my new hi-port combo made its 1st pass down the track running a 10.17 @ 134.63. Being excited at getting relatively close to a 9 I pulled my exhaust system off thinking I...
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Forum: Pontiac - Race
11-06-2023, 04:04 PM
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Replies: 20
Views: 1,078
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Forum: Pontiac - Race
11-06-2023, 04:03 PM
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Replies: 20
Views: 1,078
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Forum: Pontiac - Race
11-06-2023, 01:20 PM
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Replies: 20
Views: 1,078
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Forum: Pontiac - Race
11-06-2023, 12:52 PM
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Replies: 20
Views: 1,640
congrats ...
I was feeling proud as I too joined the 9 sec club just a week ago ... but then I saw the mention of you having D-ports and it somewhat deflated my sense of accomplishment...thanks for that :D Wow...
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Forum: Pontiac - Race
03-23-2023, 04:26 PM
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Replies: 22
Views: 3,270
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Forum: Pontiac - Race
03-22-2023, 05:20 PM
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Replies: 22
Views: 3,270
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Forum: Pontiac - Race
01-26-2023, 03:52 PM
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Replies: 111
Views: 8,346
Yes on the support plate; both times it had a...
Yes on the support plate; both times it had a support plate.
And all the bolts were tight ... nothing loose at all. It appeared to be a fatigue failure at the point the factory pulley makes the...
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Forum: Pontiac - Race
01-25-2023, 06:59 PM
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Replies: 111
Views: 8,346
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Forum: Pontiac - Race
12-14-2022, 03:15 AM
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Replies: 37
Views: 4,380
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Forum: Pontiac - Race
12-14-2022, 02:59 AM
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Replies: 13
Views: 1,518
I hear what you're saying but I'd be afraid it...
I hear what you're saying but I'd be afraid it might adversely affect performance. I was looking at this also and pondered the purpose of this. I think the divider extending into the plenum is a way...
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Forum: Pontiac - Race
12-13-2022, 08:31 PM
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Replies: 37
Views: 4,380
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Forum: Pontiac - Race
12-13-2022, 07:52 PM
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Replies: 37
Views: 4,380
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Forum: Pontiac - Race
12-13-2022, 07:14 PM
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Replies: 37
Views: 4,380
You could be correct as far as 2x4 tunnel ram...
You could be correct as far as 2x4 tunnel ram carburetion goes in that 2 660s might not be enough.
What heads were you running with your Wenzler-1 tunnel ram?
I need to get my 60s to where...
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Forum: Pontiac - Race
12-13-2022, 07:05 PM
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Replies: 37
Views: 4,380
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Forum: Pontiac - Race
12-13-2022, 05:32 PM
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Replies: 37
Views: 4,380
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Forum: Pontiac - Race
12-13-2022, 02:26 PM
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Replies: 37
Views: 4,380
Not sure what question you are asking. I have a...
Not sure what question you are asking. I have a Gutsram on a set of 380cfm KRE High Ports. For me, because I don't plan on going wide-port ever, the solution for bolting a Gutsram to my engine was...
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Forum: Pontiac - Race
12-13-2022, 01:57 PM
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Replies: 37
Views: 4,380
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Forum: Pontiac - Race
10-27-2022, 06:25 PM
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Replies: 41
Views: 4,288
Like Skip Fix said... roof height on T2 is...
Like Skip Fix said... roof height on T2 is probably marginal for sealing against the head and you might have to add some material on top. Same problem I had as I wanted to run my much smaller...
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Forum: Pontiac - Race
10-26-2022, 06:09 PM
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Replies: 41
Views: 4,288
Old 462 w/Iron D combo -
10.60s/10.70s ...
Old 462 w/Iron D combo -
10.60s/10.70s best 60 of 1.48 but usually 1.51 to 1.55
4000 converter
3.73 gear
3295lb
transbrake
But now I have a 60ft problem as I'm running the same 1.51...
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Forum: Pontiac - Race
09-28-2022, 12:30 PM
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Replies: 7
Views: 1,481
Thanks, I should have mentioned that my cam is...
Thanks, I should have mentioned that my cam is 760 lift and springs are 280 seat and 733 open
I have since spoke with someone at Butler and he did not recommend the Doug Herberts for my cam/spring...
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Forum: Pontiac - Race
09-27-2022, 08:45 PM
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Replies: 7
Views: 1,481
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Forum: Pontiac - Race
09-26-2022, 03:20 PM
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Replies: 7
Views: 1,481
Chet Herbert Roller Lifters
Meant to say "Doug" Herbert in the title.
I did search before posting and only found really older threads on these. Butler site says these now have pressure fed needle bearings.
I'm...
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