Trend Performance 9.550" Long Pushrod - 3/8" Diameter - 0.135" Wall - Ball Ends - Chromoly 21100 Built-in Two-Step rev limiter for

Built-in Two-Step rev limiter for consistent launches and quick 60 foot times

Carb To 2bbl

560 in Bore

Chevy 10 / 12-Bolt

non-adjustable

Trend Performance 9.550" Long Pushrod - 3/8" Diameter - 0.135" Wall - Ball Ends - Chromoly 21100 Built-in Two-Step rev limiter forProduct Description: Pushrod 9. 550 in Long 3 8 in Diameter 0. 135 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