Solid Roller camshaft selection those of you running a 408 race application - lobe seperation

Pushrods should be the last thing you buy.

If you haven’t corrected the geometry you will need to. That requires longer pushrods.
The geometry was correct with the current 660 lift cam and has longer push rods already. I will need to recheck the geometry tho and yes those will be the last thing of needed.