Need advice 360 timing chain cam/crank slightly off

74Scooter said
No dot's... but what's that crazy whirring sound? lol.

That's the sound of a Chevy, all the Chevy guys in the late 70's and 80's had a gear drive. lol
I've never used a gear drive, good true roller or Jesel belt drive for me. I really like the Jesel.