Edelbrock E-Series Cylinder Head Bolt Kit - Hex Head - Chromoly - Black Oxide - Edelbrock Heads - Pontiac V8 85492 Quick Release Fitttings Wilson Manifolds carburetor adapters maximize

Wilson Manifolds carburetor adapters maximize horsepower in applications where the carburetor and intake manifold were not originally designed to be used together

Classic Performance

Designed to extend your factory coil harness

capable of tight bend radiuses

Edelbrock E-Series Cylinder Head Bolt Kit - Hex Head - Chromoly - Black Oxide - Edelbrock Heads - Pontiac V8 85492 Quick Release Fitttings Wilson Manifolds carburetor adapters maximizeEdelbrock E Series Cylinder Head Bolt Kit #85492 is designed for use on Pontiac 326 455 engines with Edelbrock Performer and Performer RPM Cylinder Heads #60569 #60599 and #60509 manufactured after 3 12 02. Note that Edelbrock Cylinder Heads for the Pontiac 389 455 engine require a special head bolt. The head bolt boss heights have been changed in the Pontiac cylinder head to eliminate problems with cracking at the upper head bolt boss end for high