Hey thanks for the site. So i went ahead and set the pushrods tonight, it is the same size rods, same everything that ran fine before, so i first adjusted the 4 intake and 4 exhaust as said in the instructions with cylinder #1 at TDC like it said, and then turned the crank a full 360 degrees and did the other 4 intake and other 4 exhaust like stated, but when i went back and checked the first 4 of each that i had adjusted, 2 of the 8 valves/pushrods that were first adjusted, the rockers have a fair amount of play in them, enough to make me wonder, does this sound correct? Should i be worried? thanks Nick