Inliners International Forums General Discussion Engines 250 engine vibration

I'd think about checking the Ujoints also take a Look at the tranny Mount.(maybe broke????) Also I would check the FlyWheel BOLTS. But it still sounds as if It could be a issue with the convertor as well?? If the Plates/Veins in side it have shifted off Balance. I had this happen to me once In one of my Vans.