That's always the best way. Lacking the apartness of the subject engine having the flywheel match balanced to the existing flexplate or flywheel is second best. -- Mark Price Morgantown, WV 1969 AMC Rambler, 4.0L, EFI, T-5 " I was different before people dared to be different" -------------- Original message ---------------------- From: David Crooks <david.crooks@xxxxxxxxxxxx> > Hi Bryan, > > I would expect you will have vibration on a 290 or 304, due to the > different weight of the pistons. As for a 360, I'm less certain... > The bore is the same, just the stroke is different. If the 360 pistons > are the same weight as the 343, you might get away with it. > > That being said, I'm a strong believer it taking the whole mess into a > decent machine shop and getting them to balance it. Then you know for > sure, BEFORE you've got the engine in the car! > > Cheers, > > Dave > > Message: 2 > From: teamamc <teamamc@xxxxxxxxxxx> > > I am buying a 1968 T10 4speed. From a javelin. > > What are the differences between the 1968 and the 1973 4speed. > > Comes with a 343 fly wheel. > > Will I run into vibration problems with if I install on a 290 or a 360 > > Thanks > > Bryan > > _______________________________________________ > Amc-list mailing list > Amc-list@xxxxxxxxxxxx > http://www.amc-list.com/mailman/listinfo/amc-list _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list