I started noticing a vibration between 1700-2000 rpm.
This happens while in neutral if I rev the engine to that range or while I am motoring down the highway at that rpm range.
It's not a shake your teeth loose vibration, but you notice it.
This is a 400 with the original 4-speed.
Could...
Hello all!
My husband and I are looking to build a complete OEM air intake tubing assembly for our 79 400 4speed.
We are missing the components for it from the air cleaner housing to the fender well and have not been able to find a complete assembly online.
I have seen many of the pieces...
I have concluded that I will never possess the time, money, or talent to properly restore my 1976 Pontiac Firebird Formula.
It is therefore listed for sale to the highest bidder on eBay at: https://www.ebay.com/itm/1976-Pontiac-Firebird/154147709973?hash=item23e3eb6415:g:DA0AAOSwco1fi3Zo
The...
vampyhr
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1976
2ndgen
400
formula
parts
pontiac
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restoration
We know it's not a Trans Am, but it's still an important piece of Firebird history!
The story behind the development of GM’s F-body ponycars has been well documented. When Ford’s groundbreaking Mustang debuted in 1964, it tapped an emerging youth market that was hungry for a new type of car...
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Few vintage cars have rubbed tires with as many Hollywood hot shots and hobby heroes early in life as the 1969 Pontiac Firebird 400 convertible co-owned by Chad Brousseau. Like most hulks of iron in that small fraternity, Brousseau’s Firebird was thought to have...