ARP 235-4328 CHEVROLET Big Block with Dart Pro1 20° Heads, 12pt,Head Stud Kit ymm_31 000˝ Thread Diameter-Pitch 3/8-16 Grip

000˝ Thread Diameter-Pitch 3/8-16 Grip Diameter 3/8˝ Wrenching 7/16˝ Head Height 0

Ensures correct exhaust valve operation

It utilizes the industry standard "044 Style" envelope and -10 AN female inlet and -6 AN female outlet connections for easy installation on new applications and for quick replacement of existing competitor fuel pumps

Town and Country 1978-1981

The tone changes in the Sport mode to offer a strong suggestion of the engine’s potential

ARP 235-4328 CHEVROLET Big Block with Dart Pro1 20° Heads, 12pt,Head Stud Kit ymm_31 000˝ Thread Diameter-Pitch 3/8-16 GripHead Stud Kit Chevrolet Big Block with Dart Pro1 20 Heads, 12pt Fits Following Engines: Chevrolet Big Block with Dart Pro1 20 Heads