Forum: 66-67 GTO Tempest & LeMans TECH
07-23-2026, 08:37 AM
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Replies: 10
Views: 221
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Forum: Tri-Power Tech
07-21-2026, 08:52 AM
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Replies: 2
Views: 160
Thanks once again for your help. for...
Thanks once again for your help. for clarification... when you state upper idle air bleeds are those called " primary idle air bleeds " ? If II have to plug them I should be able to syringe some...
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Forum: Tri-Power Tech
07-20-2026, 01:02 PM
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Replies: 2
Views: 160
end carb venturi clusters
on the left is an OEM piece. One on the right I pulled the idle tubes out to use on an end carb. Do I need to fill the holes with some sort of epoxy or use as is. thanks Joe
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Forum: Pontiac - Street
06-06-2026, 06:33 AM
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Replies: 7
Views: 290
thanks to both of you. On the block adapters......
thanks to both of you. On the block adapters... My block has the 5 mount bosses, so I believe the adapter is not needed. I am going to first try electrolysis on the pan. If that does not work out,...
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Forum: Pontiac - Street
06-05-2026, 08:14 PM
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Replies: 7
Views: 290
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Forum: Tri-Power Tech
04-21-2026, 05:50 AM
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Replies: 4
Views: 1,139
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Forum: Tri-Power Tech
04-19-2026, 01:47 PM
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Replies: 4
Views: 1,139
66 bowl 7031575 repair
I have this very nice 66 center bowl with the exception of the bowl has a crack.
Has anyone ever repaired one with Super Alloy 1. Don't want to toss it if it can be saved.
Regards
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Forum: Tri-Power Tech
04-15-2026, 03:01 PM
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Replies: 6
Views: 375
Hello.
I don't believe I would be offering the...
Hello.
I don't believe I would be offering the re-color process. Just want to get my OEM 66 carbs bodies as close as to OEM as possible.
Trying to avoid any shipping costs. Shipping prices are...
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Forum: Tri-Power Tech
04-12-2026, 12:23 PM
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Replies: 6
Views: 375
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Forum: Tri-Power Tech
04-11-2026, 03:51 PM
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Replies: 6
Views: 375
Unknown float bowl
Trying to figure out this float bowl application...Bottom of the bowl has numbers
700 7011997. Has the ported vacuum option, passenger side. Also had the OEM power valve in it. Large venturi bore...
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Forum: Tri-Power Tech
04-02-2026, 06:35 PM
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Replies: 4
Views: 321
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Forum: Tri-Power Tech
03-24-2026, 01:00 PM
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Replies: 4
Views: 321
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Forum: Tri-Power Tech
03-23-2026, 08:10 PM
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Replies: 4
Views: 321
66 Slotted adj. rod
While in the Carolinas the last month, I acquired a mismatched Tri power set up.
65 intake, complete correct rear carb partially complete front correct carb, a junk 65 chevy center and complete 66...
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Forum: Tri-Power Tech
02-19-2026, 10:15 AM
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Replies: 13
Views: 769
I would verify that the center carb is a true...
I would verify that the center carb is a true Pontiac 66. Hard to tell with the air cleaner on but something does not look correct with the throttle arm and air horn. If it is not, it would help...
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Forum: Tri-Power Tech
02-07-2026, 06:44 AM
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Replies: 10
Views: 570
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Forum: Tri-Power Tech
02-04-2026, 10:27 PM
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Replies: 10
Views: 570
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Forum: Tri-Power Tech
01-10-2026, 02:56 PM
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Replies: 2
Views: 743
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Forum: Tri-Power Tech
01-03-2026, 05:22 PM
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Replies: 2
Views: 743
Splash shield
Have to start creating a clone 66 center airhorn due to the loss of my original when sent to a restorer. Until I can locate another OEM horn. Can anyone tell me why this shield was used and is it...
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Forum: Tri-Power Tech
01-02-2026, 08:54 AM
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Replies: 6
Views: 796
yet another question, there is a small metal...
yet another question, there is a small metal shield around the needle/seat on these airhorns. Like a 3-sided box. What is the purpose, and can it be left out so I can use a brass float
instead of...
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Forum: Tri-Power Tech
01-02-2026, 07:36 AM
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Replies: 6
Views: 796
Thanks again. Ordered a few off-E bay this AM. ...
Thanks again. Ordered a few off-E bay this AM. It looks like my original 66 Tri power center air horn is lost for good. Sent it to a rebuilder for re-coloring and it got lost in UPS somewhere.
So I...
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Forum: Tri-Power Tech
01-01-2026, 09:53 PM
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Replies: 6
Views: 796
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Forum: Tri-Power Tech
01-01-2026, 04:26 PM
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Replies: 6
Views: 796
Rochester 2 bbl numbers
Happy New Year to all,
Can someone ID the airhorn's I have please,
The carb tag number is 7029156
Airhorn casting number is 7035744
Thanks ins advance,
Joe
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Forum: THE LOBBY
12-10-2025, 09:07 AM
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Replies: 22
Views: 894
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Forum: Tri-Power Tech
12-04-2025, 04:41 PM
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Replies: 4
Views: 635
Thank you both. A few days ago, I submerged all...
Thank you both. A few days ago, I submerged all of the large floats in 140 deg. F water. No leaks. Then, just out of curiosity I placed each float on an electronic scale.
All came in at .4 oz. So,...
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Forum: Tri-Power Tech
12-01-2025, 07:56 AM
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Replies: 3
Views: 527
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