Piston Set, 2618, Dome, 4.155 Bore, 1.125 CD, 0.927 Pin, Set of 8. 1990-pontiac-firebird-esi3548487 These subframe connectors along with

These subframe connectors along with all our tubular models are the tightest fitting connectors on the market

Designed for large-diameter 3

and bushing improvement

Features on-car adjustability for additional clearance and centering aftermarket rear ends

All parts feature greaseable polyurethane bushings and are direct factory replacements

Piston Set, 2618, Dome, 4.155 Bore, 1.125 CD, 0.927 Pin, Set of 8. 1990-pontiac-firebird-esi3548487 These subframe connectors along withJE Pistons is the leader in forged racing pistons. With 70 plus years of experience, in house forging, and industry leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports.