Description
Prothane Spring Shackle Bushing Rear Polyurethane Black GM Fullsize SUV Truck 1967 91 29000BL Bottom fitting is 1 4"NPT Size:8 HAWHB237U625 WM302 1.200 Micro Babbitt a very Bottom fitting is 1 4"NPT 10‚Å ∞ or 20‚Å ∞ of timing retard for quick starts