SPEEDMASTER Hydraulic Roller Assembled Cylinder Heads Set Steel PCE281.2091 gnome Model: 949-523

Model: 949-523

Model: 48882158

Acrylic Based Adhesive Hook

Matches OE Form

7L V8 - Gas 2019 Dodge Challenger R/T 5

SPEEDMASTER Hydraulic Roller Assembled Cylinder Heads Set Steel PCE281.2091 gnome Model: 949-523SPEEDMASTER (2) Hydraulic Roller Assembled Cylinder Heads Chromoly Steel Chevy GM LS3 L92 L76 250cc 64cc Condition: New Size: Combustion Chamber Volume (cc): 64cc Intake RunnerVolume (cc): 250cc Intake Valve Diameter(in): 2. 165" Exhaust Valve Diameter(in): 2. 165" Exhaust Valve Diameter(in): 1. 600" Maximum Valve Lift(in): 0. 625" Outside Diameter of Outer Spring(in): 1. 290" Lock Style: 7 Degree Intake Valve Angle: 15 Degrees Exhaust Valve Angle: 15