Forum: Pontiac - Race
03-21-2025, 11:06 PM
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Replies: 12
Views: 3,890
Bad Fast Pontiac
This is just, awesome!
Baddest pontiac around
https://www.facebook.com/share/v/1HpQcimMLZ/
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Forum: SOLD Parts
03-19-2025, 09:57 PM
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Replies: 27
Views: 6,767
475 IA II ALUMINUM RACE ENGINE FS
My son Jake and I are selling the engine we were going to use to compete in 275 Ultra Street. My son is buying his first home and starting life on the right track. This engine and components are all...
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Forum: Pontiac - Race
03-04-2025, 06:14 PM
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Replies: 21
Views: 3,843
Another Wally for Jimmy Daniels
Big congrats to Jimmy Daniel’s on getting it down at NHRA Division 2 Baby Gators in Gainesville Florida last weekend. 60 entries in Super Street I believe they said & had a pretty decent Pontiac show...
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Forum: Pontiac - Race
11-18-2024, 01:27 AM
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Replies: 13
Views: 3,609
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Forum: Pontiac - Race
10-30-2024, 09:38 PM
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Replies: 19
Views: 1,327
Improving 60's with loosening the Converter?
Could I gain much from increasing stall from 4,500 on "8 race converter and Turbo 400 with a brake to 5,500 or so?
Shift at 6,500 - 6,800
1/8 = 6.61 with a 1.41 at 106
Combination:
72 GTO -...
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Forum: Performance Parts For Sale/Wanted
10-19-2024, 09:32 AM
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Replies: 13
Views: 2,402
70-72 Fiberglass doors
I have a pair of fiberglass doors with hinges,window frame kit, and lexan 1/8 windows. I bought this from VFN in December of 2022. I also put latches and door handles on. I am not going to use them....
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Forum: Pontiac - Race
10-17-2024, 03:47 PM
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Replies: 17
Views: 2,454
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Forum: Pontiac - Race
10-16-2024, 09:28 AM
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Replies: 17
Views: 2,454
Thanks for sharing. It would be interesting to...
Thanks for sharing. It would be interesting to see what the difference would be no spacer as the NW being lower seems to be tighter into the ports and might be uses for those with hood clearance...
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Forum: Pontiac - Race
09-22-2024, 03:17 PM
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Replies: 4
Views: 1,301
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Forum: Pontiac - Race
08-05-2024, 12:53 PM
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Replies: 32
Views: 6,332
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Forum: SOLD Parts
07-26-2024, 10:59 AM
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Replies: 1
Views: 1,631
FS: 1200 HP NA Pontiac Race engine 565"
BES built 565” 1200 HP (NA)
Absolutely the best of everything. Never hurt. Never repaired
Comes complete, ready to drop in and fire….
Titanium valved Tiger heads with alloy inserts between the...
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Forum: Pontiac - Race
07-24-2024, 09:06 AM
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Replies: 20
Views: 3,059
Thanks John! Yes, had a pretty good weekend...
Thanks John! Yes, had a pretty good weekend winning Sunday’s Pro class. Then in the runoff of all the class winners I beat the Saturday’s Pro class winner Rob Barhorst, then beat the street class...
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Forum: Pontiac - Race
07-22-2024, 09:14 PM
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Replies: 28
Views: 5,228
Test Results Are In!
Some of you may remember that I had a crankshaft failure at Norwalk last year. It was an 11:1 .035 over 455. OE block and crank, Eagle rods, SRP pistons, SD Performance 325 cfm CNC heads, Comp Street...
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Forum: Pontiac - Race
07-16-2024, 09:37 PM
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Replies: 21
Views: 4,195
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Forum: Pontiac - Race
07-16-2024, 04:39 PM
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Replies: 21
Views: 4,195
Mike had some pictures of drilling the holes on...
Mike had some pictures of drilling the holes on their road race aluminum black a year or so ago. Some larger material for head bolts in the bloack made some head gasket locations had to have to be...
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Forum: Pontiac - Race
07-16-2024, 07:47 AM
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Replies: 21
Views: 4,195
We have built two MR1A wet deck 535 bracket...
We have built two MR1A wet deck 535 bracket engines. Both around 900hp with KRE high ports and cometics. Both engines have went 250 passes between tear downs. No issues. Cools really nice. I don’t...
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Forum: Pontiac - Race
07-15-2024, 04:17 PM
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Replies: 21
Views: 4,195
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Forum: Pontiac - Race
04-28-2024, 01:31 PM
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Replies: 30
Views: 5,430
1820 HP 505 CID pump gas engine
Scott Brown at Competition Components just finished up a 505 E-85 build using aftermarket RAV heads. Bore was 4.310 and used a 4.25 stroke. Heads were ported by a board member here (hopefully he...
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Forum: Pontiac - Race
04-20-2024, 11:12 PM
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Replies: 16
Views: 2,795
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Forum: Pontiac - Race
11-13-2023, 09:50 PM
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Replies: 13
Views: 1,897
Gear change effect on convertor?
Racing season is done here in the north east, I am flirting with the idea of going from a 4.10 to a 3.90. Right now I am running a 4.10 with a 30" radial and crossing the line at 6600 at 133 with 7%...
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Forum: Pontiac - Race
10-14-2023, 01:52 PM
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Replies: 18
Views: 2,462
New Personal Best
If you guys don’t follow me on facebook, I figured i would post here as well
New personal best 8.59 at 155
Old best was 8.93 at 145...
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Forum: Pontiac - Race
10-13-2023, 07:51 PM
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Replies: 12
Views: 1,906
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Forum: SOLD Parts
09-13-2023, 08:16 AM
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Replies: 17
Views: 4,207
Pontiac 453 race motor
The motor is a 1965 421 four bolt main. It was assembled by Kauffman and dynoed at 662 hp with a 950 carb. I added a vacuum pump and 1150 Dominator carb, which probably brought the HP to 700. The...
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Forum: Pontiac - Race
08-16-2023, 04:49 PM
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Replies: 135
Views: 46,259
I am going with a 4.181 bore and 4.25 stroke....
I am going with a 4.181 bore and 4.25 stroke. There are a few reasons why I would prefer not to go to a 4.5 stroke. With my heads having a 71cc combustion chamber it would bring my static compression...
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Forum: Pontiac - Race
08-14-2023, 10:32 PM
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Replies: 135
Views: 46,259
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