Rebuild takes place slowly and have just bonded crankcase together and all torqued up nicely.
However when fitting the primary shift via oil pump side as advised it won't go in .I've fitted a new primary chain and it's as if it's too tight but only by a gnats ! Misalignment is so small but enough to only get shaft through first bearing.
Any ideas?
Iffy primary chain, albeit DS ?
Horrible feeling cases need to come apart for closer look, anyone had similar when fitting new primary chain. Although rotates crank fine if using nut on alternator end .