Originally Posted By qwkmopardan
If the balancer isn't messed up now it probably will be after a few outings. I put one of those on a s.b. mopar, and in a month the mark was about 90* off. I put an ATI balancer and no more problem.





My Son and I both spun that damper too and back then we were only shifting at 6400 RPM. More junk for the junk pile.

1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time