There are multiple Firebird, T/A parts places available online that will carry your dash board.
Center of the dash.
.The 1978 Pontiac Trans Am engine oil dipstick can be found on the right hand side of the engine. The engine oil dipstick will have a yellow handle.
Inside the rear of the alternator
About 310-325ft/lbs if its a stock 400.
start pullin screws till its off
For 78......disc front.....drum rear.
Most of them topped out between 110-120 MPH.
What about it?, if it's 20 lbs. it's OK.
The 1978 Pontiac Firebird Trans Am engine oil capacity is five quarts. The 305, 350, and the 454 cubic inch motors all had the same motor oil capacity.
Look on the sidewall of the tire. Follow the tire recommendations....not the vehicle.
No, Pontiac stopped 455 production in 1976. They are easy to swap in though.
1978 pontiac Trans Am 400 "Z" vin code