Andrews, Shovel adj. aluminum pushrod set - 66-84 SHOVEL(NU) WITH OEM HYDRAULIC UNITS 915612 so there are no more

so there are no more installation hassles

Our Quick Stick Start Lever will eliminate all factory start button wiring

Finger drive

and they benefit from low disc abrasion and dust

005" or larger and help keep water out - RSD dyno and flow bench test have shown no reduction in air intake

Andrews, Shovel adj. aluminum pushrod set - 66-84 SHOVEL(NU) WITH OEM HYDRAULIC UNITS 915612 so there are no moreAvailable in chromoly steel and aluminum. Chromoly pushrods are thinner and have better flex resistancy than aluminum. Aluminum is lighter than chromoly and will reduce inertia mass. But for heavy duty service, like racing and or high lift cams with high pressure springs it is still advised to run chromoly pushrods. Note: See 503530 for chromoly pushrods.