Speed-Pro File Fit Plasma Moly Piston Ring Set - 4.000" Bore (+.065") - Top Ring: 1/16", 2nd Ring: 1/16", Oil Ring: 3/16", Oil Tension Ring: Low HASZF20RP Manufactured from high-density cork /rubber RG20001M End Link Bushings Included Size:Youth 3 QRP65-2001

Manufactured from high-density cork /rubber blend gasket material

These steel rear control arm bushings have spherical bearings in them just like a rod end

High stress components are made of high-strength 2024-T8 grade aluminum instead of 6061-T6 aluminum used by competitors

- Square Port - w/Street Hook-ups - w/o Smog Injection/Injection Heads

LSR 227/235 HRlrLSThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Speed Pro File Fit Plasma Moly Piston Ring Set 4.000" Bore (+.065") Top Ring: 1 16", 2nd Ring: 1 16", Oil Ring: 3 16", Oil Tension Ring: Low HASZF20RP Manufactured from high density cork rubber RG20001M End Link Bushings Included Size:Youth 3 QRP65 2001 Manufactured from high density cork rubber blend gasket material These steel rear control arm bushings have spherical bearings in them just like a rod end