Trend Performance 8.250" Long Pushrod - 3/8" Diameter - 0.080" Wall - Ball Ends - Chromoly 825003 1#) 1974-1985 GM (153 Teeth)

1#) 1974-1985 GM (153 Teeth)

amplifier and magnetic pickup trigger inputs from the MSD IgnitionCan be used on 4

MLS Spartan

275" thick-walled Hi-Silicon ductile casting

Side B is 3/4"-16

Trend Performance 8.250" Long Pushrod - 3/8" Diameter - 0.080" Wall - Ball Ends - Chromoly 825003 1#) 1974-1985 GM (153 Teeth)Product Description: Pushrod 8. 250 in Long 3 8 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