Forum: Pontiac - Boost
06-27-2022, 10:20 PM
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Replies: 21
Views: 2,997
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Forum: Pontiac - Boost
06-27-2022, 08:32 PM
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Replies: 21
Views: 2,997
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Forum: Pontiac - Boost
05-15-2022, 01:20 PM
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Replies: 21
Views: 6,379
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Forum: Pontiac - Boost
12-18-2021, 07:25 PM
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Replies: 21
Views: 6,379
I'm on pump gas. 93 octane and 1,000ml of...
I'm on pump gas. 93 octane and 1,000ml of water/methanol. It's a '71 455" 2 bolt block. Raceweight is about 3,830lbs. I made a mistake with the timing. I thought I had 38° in it for base timing but...
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Forum: Pontiac - Boost
12-17-2021, 08:56 PM
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Replies: 21
Views: 6,379
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Forum: SOLD Parts
12-06-2021, 05:53 PM
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Replies: 4
Views: 1,706
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Forum: Pontiac - Boost
12-02-2021, 06:04 PM
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Replies: 52
Views: 6,613
I had a 5" downpipe on mine to the rear of the...
I had a 5" downpipe on mine to the rear of the transmission then I necked it down to 4" on out to the bumper. I have no A/C box and built my own filter relocation adapter with the lines angled...
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Forum: Pontiac - Boost
11-30-2021, 09:11 AM
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Replies: 15
Views: 2,669
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Forum: Pontiac - Boost
11-28-2021, 04:13 PM
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Replies: 14
Views: 3,053
Not trying to offend you but have you measured...
Not trying to offend you but have you measured the opening in that Y? They make a piece just like that people use in the cold side. One of my buddies bought it for his car. We didn't use it. The...
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Forum: Pontiac - Boost
11-28-2021, 12:32 PM
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Replies: 46
Views: 11,785
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Forum: Pontiac - Boost
11-28-2021, 11:17 AM
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Replies: 14
Views: 3,053
That Y pipe piece that you have in there is...
That Y pipe piece that you have in there is killing your flow er. The ones that I've seen only have an opening of around 2.5". Even it were 3" that means you now have the flow of a single 2.5"-3"...
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Forum: Pontiac - Boost
11-28-2021, 10:06 AM
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Replies: 46
Views: 11,785
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Forum: Pontiac - Boost
11-28-2021, 10:03 AM
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Replies: 21
Views: 6,379
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Forum: Pontiac - Boost
11-27-2021, 07:29 PM
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Replies: 11
Views: 2,090
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Forum: Pontiac - Boost
11-23-2021, 07:41 AM
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Replies: 21
Views: 6,379
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Forum: Pontiac - Boost
11-23-2021, 07:38 AM
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Replies: 21
Views: 6,379
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Forum: Pontiac - Boost
11-22-2021, 01:53 PM
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Replies: 21
Views: 6,379
469", single TV8513 88mm, sft cam, self ported E...
469", single TV8513 88mm, sft cam, self ported E heads, 9.3:1, CSU carb, th400, and 3.25 gears. I added a video.
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Forum: Pontiac - Boost
11-22-2021, 01:08 PM
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Replies: 21
Views: 6,379
New best
Went to a track rental. As usual I couldn't get the stuff that I wanted to do done like leaning it out (was 10.4afr), lashing valves, plugs, and reset timing. Anyway, this was leaving off 4.5-5psi...
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Forum: Pontiac - Race
11-09-2021, 09:22 PM
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Replies: 12
Views: 2,946
https://youtu.be/MJRFXTdblzs
My 10 point...
https://youtu.be/MJRFXTdblzs
My 10 point that I bought from Wild Rides in New Jersey. Couldn't be happier with it. Chromoly. I added a couple of gussets and door sill bars. Bought a window net...
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Forum: Pontiac - Boost
10-17-2021, 10:49 AM
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Replies: 323
Views: 87,565
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Forum: Pontiac - Boost
10-16-2021, 02:25 PM
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Replies: 323
Views: 87,565
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Forum: Pontiac - Boost
09-20-2021, 01:55 PM
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Replies: 323
Views: 87,565
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Forum: Pontiac - Boost
09-20-2021, 12:32 PM
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Replies: 323
Views: 87,565
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Forum: Pontiac - Boost
09-13-2021, 10:00 AM
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Replies: 323
Views: 87,565
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Forum: Pontiac - Street
08-09-2021, 08:17 AM
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Replies: 44
Views: 7,767
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