Originally Posted by lawnman
Where do you buy the pushrods at and how much are they? Do you have to modify anything on a 99 GTS valve covers when you put these new rockers on?
I think I paid $120 from Summit and "most" but "not all" end up using 7.70 length pushrods.
also you may need to modify the covers. I just beat the inner lining up with whatever was close by to keep them from knocking.