Balance Issue / Vibration

OLDSTYLE said
What brand is the converter,...

Excellent question. That is why it would be my first guess: eBay special. :Mopar 340 11" High Stall Torque Converter Assembly" It was painted hemi orange - looked good to me. :burnout:

http://cgi.ebay.com/ebaymotors/ws/e...515822&ssPageName=STRK:MEWAX:IT#ht_852wt_1165