Hastings "Tough Guy" Racing File-Fit Piston Ring Set - Bore Size: 4.060" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Oil Ring Tension: Low 13199903 Tender springs are often stacked V202101 Size:Youth 12 1968 1968 GMC C25 AFC55000011862
Platform notes & fabric story
Description
Hastings "Tough Guy" Racing File Fit Piston Ring Set Bore Size: 4.060" Top Ring: 1 16", Second Ring: 1 16", Oil Ring: 3 16" Oil Ring Tension: Low 13199903 Tender springs are often stacked V202101 Size:Youth 12 1968 1968 GMC C25 AFC55000011862 Tender springs are often stacked on top of a linear spring to create two spring rates when fine tuning suspensions COMP Cams Guide Plates are hardened and black oxide finished