Never had it balanced...I didn't think it would be necessary since none of the parts were really radical. Rich Kinsley wrote: > > Did you have the engine balanced when you built it? If so you balance > all the rotating components including flywheel or flexplate and the > harmonic balancer. Don't worry about balancing the distributor :-) > > Rich Kinsley '64 Dodge Polara 4dr 318poly w/goodies > ===================================================================== > Jeff Adams wrote: > > > > The trans mount is new. I have NOT checked the bh for center, but the > > pilot bearing was a new Dakota piece when I first put the 4-spd in, and > > it seemed to seat in the crank ok with no binding. I never had the > > flywheel checked for balance because I didn't think they WERE > > balanced... was I wrong about that? > > Steve Mick wrote: > > > > > > My guess is that you have checked flywheel balance, but have you checked > > > > > > > > > > > > the bellhousing "run out" with a dial indicator? Have you checked your > > > pilot > > > bearing to input shaft clearance? is the pilot bearing worn? If the > > > input > > > shaft is not perfectly aligned with the pilot bearing, it can cause > > > vibration and popping out of gear. Just some suggestions from past > > > experience.......................MO...............sw iowa > > > ----- Original Message ----- > > > From: "Jeff Adams" <ledman_70@xxxxxxxxxxx> > > > To: <1962to1965mopars@xxxxxxxxxx> > > > Sent: Wednesday, March 18, 2009 3:47 PM > > > Subject: Balanced flywheel > > > > > > > > > > > > > > I need some suggestions. I swapped a 413 4-spd into my 64 Polara 5 years > > > > ago in place of a Poly/pushbutton. There was a minor vibration, so over > > > > the last few years I have changed motors, 4-spds, rear ends, 3 different > > > > sets if tires/wheels, 2 different driveshafts, the current one having > > > > been rebuilt and balanced, the front end's been rebuilt and converted to > > > > discs. I STILL have the vibration! The only parts that have not been > > > > changed are the bellhousing and flywheel. AFAIK bigblock flywheels > > > > aren't balanced...correct? The 426 wedge in it now runs smooth at an > > > > idle and revving in the garage. I don't know where else to troubleshoot. > > > > Anybody have any other ideas??? > > > > > > > > Jeff Adams > > > > 64 Polara > > > > > > > > > > > > ---- > > > > Please address private mail -- mail of interest to only one person -- > > > > directly to that person. I.e., send parts/car transactions and > > > > negotiations as well as other personal messages only to the intended > > > > recipient, not to the Clubhouse public address. This practice will > > > > protect > > > > your privacy, reduce the total volume of mail and fine tune the content > > > > signal to Mopar topic. Thanks! > > > > > > > > '62 to '65 Mopar Clubhouse Discussion Guidelines: > > > > http://www.1962to1965mopar.ornocar.org/mletiq.html. > > > > > > > > > > > > > > > > > > > Jeff Adams > > 64 Polara > > > > Rich Kinsley '64 Dodge Polara 4dr 318poly w/goodies Jeff Adams 64 Polara ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html.