Originally posted by crix
take the mostion out & push on itw/ your hand & compare w/ the rest...........it will have tention as same as the rest........
IM thinking its Not that ,but what do I know.........
you cant remove the lost motion dampners the are part of the spring assy. recheck your specs, make sure you TDC each cyl exactly, belt does have play in it. be super sure you tighten the valve bolts TIGHT. Just at idle or under a load ? Check oil ? Check well thats about all you can check unles you have a bad spring. how many miles ? what engine ? give me some details !!!!