NuRex wrench

[FrankWest]

https://www.nurex.com/nu-rex-nu-wrench
Does this tool work with Model B timing or only model A timing?

 

[koates]

Both A & B models.

 

[drgoetz]

NuRex wrench does NOT take into consideration of "slop" (lash) in the distributor, mid shaft, and oil pump drive gear. I had a long discussion with NuRex at the nationals a few years ago and could not get a straight answer.