1972 Chevelle SS numbers matching.
350 4 Barrell (modified in 1989 slightly bigger cam and flat headed pistons)
Quadra jet carburetor
VIN 1D37J2K621845
Engine serial# 12K631845
Per the J in the VIN, the Chevelle left the factory with a four-barrel 350-cu.in. V8.
Numbers matching engine and VIN.
Transmission 4 speed Muncie Rock Crusher M22 close ratio.
Hurst shifter with Competition clutch.
12 bolt rear end