Okay so after 3 years I finally got the floor back in my 82 Renken. Got her running and had the riser go bad. Ripped her apart got a new manifold and riser and got a valve job done(Had a sticky annoying valve). Anyway now she's back together and there is a vibration at idle. Seems to get better as it accelerates. Wondering if I got the alignment correct. I did use the bar but still I changed everything except the short block. Can you make slight adjustments to the motor mounts with it in the water? I'm going after timing and dwell tomorrow.