Engine Valve Spring Kit 1987-pontiac-firebird-esi3246161 This pan requires our 15-401

This pan requires our 15-401 pickup

The additional weight reduction allows us to use larger diameter tubing and thicker mounting plates for additional strength over other companies K-members

For use with heads off LS engines

This open chassis "L" style steel wet sump pan is for

or road race applications

Engine Valve Spring Kit 1987-pontiac-firebird-esi3246161 This pan requires our 15-401Edelbrock part #5824 Sure Seat Valve Spring Kit are replacement valve springs for early E Street Cylinder heads with 1. 250" dia. Valve springs. Made of highest quality spring wire and precision wound to close tolerances. For camshaft warranty compliance, use only the springs recommended by Edelbrock for each camshaft application. Set of 16. Valve Spring Specifications: Type: Non Rotator Seat Pressure: 90 lbs. Installed Height: 1. 750" Outside