Originally Posted by top2096
try a cola crank I've been running the same cola crank for over 7 years in my Dragster , the whole life of a crank is the balancing ,at the end of the second year my bearing still look new I would put them into a street motor and not worry about it
x2 on the balancing...i also had a cola several years ago with good luck..
i now run Callies ( crank and rods)