POWERTRAIN
Under the hood is that 572-cubic-inch big-block V-8 that wears aluminum heads and an aluminum intake manifold from Chevrolet Performance, along with a Holley four-barrel carburetor, Doug’s headers, Flowmaster mufflers and more. An electric fuel pump helps feed the engine, which is said to start easily after the pump primes the fuel system.
The seller reports no leaks or weeping from the engine, while the cooling system includes an aluminum radiator and electric fan. It is mated to a 700R4 four-speed automatic transmission that is listed as having a rating for up to 650 horsepower. The 12-bolt posi rear end include 3.73 gears. There are no reported leaks or weeping from the transmission or axle.