Posted By: Tom Fox
anyone with a 340 Harmonic Balancer handy? Have ?'s - 05/10/12 06:07 PM
Hello, Trying To Determine If My TDC Mark is in the correct place on my balancer while on the car. can someone tell me where the TDC line is compared to the keyway?Thanks, Tom
Posted By: Challenger 1
Re: anyone with a 340 Harmonic Balancer handy? Have ?'s - 05/10/12 06:12 PM
I have one right in front of me. I think I took it off a few years ago because the outer ring might have moved? But I'm not sure?
This one is for 71 hi comptression 340 has the timing mark at 1 o clock, maybe 12.45 with the crank groove at 12 o clock.
Posted By: Challenger 1
Re: anyone with a 340 Harmonic Balancer handy? Have ?'s - 05/10/12 06:14 PM
No this one is good I think, I just found the 73 damper that moved.
Posted By: 471Magnum
Re: anyone with a 340 Harmonic Balancer handy? Have ?'s - 05/10/12 07:26 PM
Depends what year. Early ones used the timing cover with marks on the passenger side. Later ones move to the driver side.