Small-Block Cylinder Heads
Part Number: 19300956
Description: Fast Burn ZZ5
Casting Number: 12367712
Material: Alum
Port Size: 210
Port Type: Vortec
Valve Angle: 23
Chbr CC`s: 62
Int Vlv: 2.000
Exh Vlv: 1.550
Exh Port: LT4
Plug Type: Angled
Heat Riser: No
Rocker Stud: Screw-in
Notes: Bare 19300955