CRANK WOBBLE!! Updated, found problem
Well as being that your engine is in the car, I’d suggest drilling and “pinning” the crank and new SFI Approved balancer....... You can make a crank pinning fixture relatively easily.
Well as being that your engine is in the car, I’d suggest drilling and “pinning” the crank and new SFI Approved balancer....... You can make a crank pinning fixture relatively easily.