Putting together a 1962 413 (though the block and heads are actually 1964). The rockers are non-adjustable. I have installed new lifters, pushrods, rocker arms, and rocker shafts. I have just tightened down the rocker shaft bolts to 30 pounds. Engine is currently at TDC. My machinist said at this point I should have some movement with the #1 push rods. What I have is very, very little movement, though the pushrods can spin, but there is little up & down movement. Am I fine or am I screwed? Thanks! Matt Allyn [Non-text portions of this message have been removed]