I searched but could not come up with a good answer. My 94z has the cc306,918's (10 deg.),comp pro mag 1.6 rr, and trickflow guideplates. I b ought the comp hi-energy pushrods but dont think they are hardend. Can someone shoot me a quick part number on a decent pushrod that will work with this combo?

 

Comp 7940-16 are the standard (7.20"; 5/16") length chromoly pushrods.

Probably about $120.

 

If you're buying new push-rods, it probably wouldn't hurt to first remeasure everything to make sure you get the "exact" correct length.

Decking the block, grinding the valves, small base-circle cam, Etc., can significantly change the LT-1 OEM 7.200" baseline.

WD

 

ok well looked up the part # and 7808-16 seems to be hardend for use with guideplates? can anyone confirm this?