Trend Performance 8.850" Long Pushrod - 5/16" Diameter - 0.080" Wall - Ball Ends - Chromoly 91919969 Outer Teflon Ring for Spring

Outer Teflon Ring for Spring Pre-Loader

Designed for endurance oval track racing

2018 Jeep Wrangler JK 4 Door

530 in Bore

Hard Chromed 4130 Alloy Steel Shaft

Trend Performance 8.850" Long Pushrod - 5/16" Diameter - 0.080" Wall - Ball Ends - Chromoly 91919969 Outer Teflon Ring for SpringProduct Description: Pushrod 8. 850 in Long 5 16 in Diameter 0. 080 in Thick Wall Ball Ends Chromoly Sold Individually In 1993 SpinTron emerged, launching a tool to do meaningful research into valve train testing and technology. This testing exposed profound inadequacies in pushrod design. These inadequacies amazed SpinTron creator Bob Fox and his collaborator, the late Randy Dorton. Pushrod design changed irrevocably with Fox establishing his pushrod