Forum: Pontiac - Street
02-18-2024, 03:07 PM
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Replies: 212
Views: 33,643
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Forum: Pontiac - Street
01-28-2024, 02:12 PM
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Replies: 22
Views: 1,772
In my experience it was similar to what you...
In my experience it was similar to what you stated also. On my 71 GP SJ after rebuilding the entire car, I had that issue and did eliminate it after adjusting the pinion angle. The fully adjustable...
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Forum: Members Helping Members
12-19-2023, 07:58 PM
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Replies: 15
Views: 2,291
Rust removal
FWIW I found a 1/2" drive ratchet buried in the ground near my house foundation, must have been there for many years. A friend said throw it in a can of diesel fuel, so I tried it. A couple days...
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Forum: Pontiac - Street
11-13-2023, 03:28 PM
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Replies: 10
Views: 1,017
When I rebuilt mine it was also stuck in there...
When I rebuilt mine it was also stuck in there pretty good, I cut a piece of sheetmetal scrap laying around, nice and wide and bent the edge over so I could gently hammer it in. I was not worried...
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Forum: SOLD Pontiacs
08-07-2023, 04:31 PM
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Replies: 4
Views: 2,040
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Forum: SOLD Pontiacs
07-06-2023, 11:59 AM
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Replies: 4
Views: 2,040
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Forum: SOLD Pontiacs
06-26-2023, 02:42 PM
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Replies: 4
Views: 2,040
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Forum: SOLD Pontiacs
06-26-2023, 02:38 PM
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Replies: 4
Views: 2,040
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Forum: SOLD Pontiacs
06-26-2023, 02:20 PM
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Replies: 4
Views: 2,040
1969 Grand Prix Model J 428
69 model J with numbers matching 428 XF 370hp numbers matching engine, 57,000 mile car. Auto on floor. Liberty Blue, Parchment interior. I've done a bunch of work over the many years I've owned this...
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Forum: Pontiac - Street
06-02-2022, 07:31 PM
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Replies: 16
Views: 1,795
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Forum: Suspension TECH
10-03-2021, 04:34 PM
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Replies: 27
Views: 4,692
T/A W72
If this helps the OPs research, I've got an original 78 T/A SE, W72, Y-82, 4 spd black and gold with T-Tops, complete project car(done nothing yet) that I have the PHS for. This is an early 78 build...
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Forum: 69-77 Grand Prix TECH
08-09-2021, 03:55 PM
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Replies: 7
Views: 2,083
69-72 GP Pwr Trunk Button Location
Here's a few pics of a 72 GP console box with the factory Pwr Trunk Button hole in it. The dimension from the bottom of box to edge of hole is 1.5" if can't see in pic. So the hole is .75" Diameter...
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Forum: 69-77 Grand Prix TECH
08-02-2021, 10:38 AM
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Replies: 5
Views: 2,254
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Forum: 70-72 GTO Tempest & LeMans TECH
07-29-2021, 10:59 AM
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Replies: 30
Views: 4,865
Tach Vent Fitting
That looks like the previously available repro not by me in the comparison pic.
Mine is more closely sized and does not have the ribs on nipple so pronounced and my seal is a one piece.
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Forum: 69-77 Grand Prix TECH
06-26-2021, 09:06 PM
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Replies: 2
Views: 974
door handles
There's only the sheet metal "bucket" behind the handle with 2 screws holding it to the handle, so maybe was a broken part from the handle that fell in the door or a rod clip from the latch or...
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Forum: 61-77 GTO, Tempest & LeMans Parts For SALE
04-26-2021, 11:32 AM
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Replies: 5
Views: 1,183
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Forum: 61-77 GTO, Tempest & LeMans Parts For SALE
04-05-2021, 07:09 PM
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Replies: 5
Views: 1,183
Hood Tach Vent Fitting Reproduction
I have reproduced the 70 - 72 Hood Tach Vent Fitting at the heater case with the help of forum members.. An accurate to original part that has been 3D printed in high end thermoplastic material with...
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Forum: 70-72 GTO Tempest & LeMans TECH
04-03-2021, 03:53 PM
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Replies: 30
Views: 4,865
picture installed
Here's a pic of the part installed.on my 71 GP. Glad others are happy with it also.
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Forum: 69-77 Grand Prix TECH
03-04-2021, 03:58 PM
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Replies: 0
Views: 1,035
Hood Tach Vent Fitting Location at Heater Case
So when I added my hood tach on my 71 GP I found that I was not happy with the hood tach vent kit repro available. I've designed and had made a small batch of high end 3d pinted pieces that are now...
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Forum: 70-72 GTO Tempest & LeMans TECH
03-04-2021, 03:37 PM
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Replies: 30
Views: 4,865
Hood Tach Vent Fittings Are Here
The hood tach vent fitting parts are here. Thanks to all who helped. Here’s the scoop on this big experiment. In the 3D printing the parts were made with an even better material than the prototypes...
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Forum: 70-72 GTO Tempest & LeMans TECH
02-12-2021, 12:45 PM
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Replies: 30
Views: 4,865
Good news, thanks to SD455DJ I've got some nice...
Good news, thanks to SD455DJ I've got some nice measurements to tweak the fitting and will have finished parts in a couple weeks or so.
Several folks wanting some now but if anyone else does PM me...
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Forum: 69-77 Grand Prix TECH
02-02-2021, 02:03 PM
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Replies: 6
Views: 1,080
Pwr Seat Cover
Thanks for the great info guys. I guess I'm glad I have the 72 unit in there as much as I like originality. I did take it all apart, put new relay and clean , lube, adjust etc. everything I could so...
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Forum: 70-72 GTO Tempest & LeMans TECH
01-27-2021, 01:00 PM
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Replies: 30
Views: 4,865
Tach Vent Date
I believe it was sometime in 70 that they started using the vent to help the condensation problem.
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Forum: 70-72 GTO Tempest & LeMans TECH
01-25-2021, 03:19 PM
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Replies: 30
Views: 4,865
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Forum: 70-72 GTO Tempest & LeMans TECH
01-25-2021, 02:12 PM
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Replies: 30
Views: 4,865
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