400 block casting numbers | Pontiac GTO Forum
Aug 29, 2024 · Pontiac screwed up earlier with the '65 and '66 blocks giving thin wall casting a go, but after warranty claims went through the roof they abandoned the idea and the 1967 block was one of …
The Rarest Pontiac Engine Ever Produced | Pontiac GTO Forum
May 2, 2024 · Pontiac joined the American big block V8 rivalry with its rare 421 Super Duty engine, showcasing its dominance on the track in the early '60s. The high-revving 421 V8 boasted …
Pontiac Solstice Forum
A forum community dedicated to Pontiac Solstice owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, maintenance, trade parts, and more!
Is Pontiac coming back?!?!? - Pontiac GTO Forum
May 11, 2024 · There have been some ramblings going on lately regarding Pontiac's return to the Automotive industry. I've seen many false claims and click bait over the last twelve years. All crapola. …
The True Last-Ever Pontiac Has Been Found, And...
Aug 26, 2023 · The Final Pontiac is a 2010 G6 painted in white and it was located by the historians of the Pontiac Transportation Museum. A week ago, the museum published a video about this car, …
Pontiac Problems? Ask Pontiac Repair & Troubleshooting Questions
The Pontiac mechanics on JustAnswer can diagnose problems for all Pontiac models, from the Pontiac Firebird to the Solstice. You can even ask follow-up questions, and approve payment only when …
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400 Pontiac heads | Pontiac GTO Forum
Nov 23, 2022 · Pontiac V8 400 Pair Cylinder Heads 6X Firebird Transam etc | eBay Find many great new & used options and get the best deals for Pontiac V8 400 Pair Cylinder Heads 6X Firebird …
Heads: 46 vs 6x-4 vs aluminum and MPGS - Pontiac GTO Forum
Jul 25, 2024 · The recommended Crower 60917 cam is about the same size as the stock Pontiac 067 grind which was used in the standard horsepower GTO's so you are good with the cam (Pontiac …
Pontiac GTO Forum
A forum community dedicated to Pontiac GTO owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, maintenance, history, and more!
Reference: Camshafts - GTO Factory Specs - Pontiac GTO Forum
Feb 14, 2016 · I put together the specs on the factory-installed GTO camshafts for the 389/400/455. They are often referenced by their last part number digits, ie "066," "067," "068," etc. They go from …