Harmonic balancer question?...
That's a neutral balancer. The cast crank 340 (external balance, late '72 & '73) looked like this:
The balance ring has "use with 340 cast crank only" cast into it.
That's a neutral balancer. The cast crank 340 (external balance, late '72 & '73) looked like this:
The balance ring has "use with 340 cast crank only" cast into it.
