Forum: Pontiac - Street
Today, 02:52 PM
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Replies: 13
Views: 381
Take a look at the secondary cam...replacements...
Take a look at the secondary cam...replacements are white. Old ones will be a reddish-brown color and can be worn and loose on the shaft. Also, it doesn't hurt to put a little dab of grease on the...
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Forum: 69-71 Judges only TECH
Today, 01:54 PM
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Replies: 1
Views: 36
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Forum: All other Pontiac parts for sale/wanted
Today, 01:40 PM
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Replies: 4
Views: 127
That's it. Not being a Facebook member, I did...
That's it. Not being a Facebook member, I did not find that one in a search. I don't see any way to contact the seller outside of Facebook. Thanks for finding it.
Update: A family member is...
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Forum: Pontiac - Street
Today, 12:28 PM
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Replies: 13
Views: 381
Quadrajet Power did the restoration on my Q-Jet...
Quadrajet Power did the restoration on my Q-Jet that came from a 1971 Buick GS455 Stage-I. It was updated to a Stage-II and jetted up from the configuration I used running on a 350, to the 413 cu in...
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Forum: Pontiac - Street
Today, 10:44 AM
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Replies: 13
Views: 381
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Forum: Pontiac - Street
Today, 06:30 AM
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Replies: 5
Views: 179
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Forum: Pontiac - Street
Today, 05:58 AM
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Replies: 6
Views: 224
Well yes, maybe the factory was playing around...
Well yes, maybe the factory was playing around with that in terms of a 350, but all the 1969 400 2 bbl motors got the small valve head and one or the other seat angle intake valves, and even that...
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Forum: Pontiac - Street
Today, 05:52 AM
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Replies: 5
Views: 179
Your motor at restart is telling you it needs...
Your motor at restart is telling you it needs more air, hence it starting better with the throttle opened up a tad more.
There's zip for vacuum when cranking so that should have no part in the...
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Forum: Pontiac - Street
Today, 05:29 AM
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Replies: 5
Views: 179
You pretty much answered the questions. IF it...
You pretty much answered the questions. IF it prefers ported vacuum for easier starting and less RPM drop when a load is placed on the engine then that's what it likes best.
As far as running...
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Forum: Pontiac - Street
Today, 02:35 AM
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Replies: 6
Views: 210
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Forum: THE LOBBY
Today, 12:47 AM
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Replies: 10
Views: 296
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Forum: Pontiac - Street
Yesterday, 11:39 PM
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Replies: 62
Views: 2,666
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Forum: Pontiac - Street
Yesterday, 10:15 PM
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Replies: 13
Views: 381
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Forum: THE LOBBY
Yesterday, 10:08 PM
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Replies: 645
Views: 47,757
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Forum: THE LOBBY
Yesterday, 09:58 PM
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Replies: 10
Views: 296
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Forum: THE LOBBY
Yesterday, 09:43 PM
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Replies: 10
Views: 296
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Forum: THE LOBBY
Yesterday, 09:14 PM
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Replies: 645
Views: 47,757
Took the original side mirrors off. Took the...
Took the original side mirrors off. Took the mirrors out of the body's and tightened the adjustment swivel. I ordered a set of convex mirrors that were supposed to be the same size as the original....
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Forum: 77-81 Firebird & Trans Am TECH
Yesterday, 09:09 PM
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Replies: 3
Views: 90
Same Low-Gloss Black 19 as used on the Formula...
Same Low-Gloss Black 19 as used on the Formula W50 models since 76. Similar sheen to the vinyl decals but faded. Part of T93 to prepare for new models that involved regular TA and Formulas in 78.
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Forum: 70-73 Firebird & TA TECH
Yesterday, 06:07 PM
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Replies: 433
Views: 105,169
I did a 'square' 455 once, .060 over, got...
I did a 'square' 455 once, .060 over, got considerable hard/abusive miles out of it, would have to check my notes, but sure it went over 50k miles.
The factory crank broke, and yes, it was fully...
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Forum: Pontiac - Street
Yesterday, 05:47 PM
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Replies: 6
Views: 224
1969 #46's have the small valves and 45 degree...
1969 #46's have the small valves and 45 degree intake seats. They are "sleeper" heads. Without even touching the ports with a grinder or sanding roll we stuffed a set on a 455 shortblock when the...
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Forum: 70-73 Firebird & TA TECH
Yesterday, 05:01 PM
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Replies: 433
Views: 105,169
Hey Craig! We've taken many 400 blocks to .030...
Hey Craig! We've taken many 400 blocks to .030 and .040 over without problems...maybe a block or 2 to .060 over without issue either. These were all earlier pre-557 block castings. If you need to go...
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Forum: Pontiac - Street
Yesterday, 04:26 PM
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Replies: 12
Views: 272
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Forum: Industry Stuff
Yesterday, 03:34 PM
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Replies: 24
Views: 16,462
Absolutely agree. Condensation is a problem,...
Absolutely agree. Condensation is a problem, especially if you have an air condition garage . The cool air in the garage will speed up the issue when pulling your hot (body) car in.
Next time at a...
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Forum: Performance Parts For Sale/Wanted
Yesterday, 01:44 PM
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Replies: 15
Views: 866
Parts for sale
Timing cover and pump is spoken for but if something change. I’ll let u know. Thanks for the interest.
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Forum: 70-73 Firebird & TA TECH
Yesterday, 01:16 PM
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Replies: 433
Views: 105,169
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