push rods

Solid lifter/adjustable rocker pushrods tend to be around 1.50" and hydraulic lifters with adj. rockers tend to be around 7.23". Comp Cams has a 7.31" version but they don't always end up correct.

I've run pushrods with 1-2 threads recessed as well as 1-2 threads showing. 1-2 showing is about right, as long as the lash or preload is correct.