Pulled the trigger on a Holley Sniper today

The guy I talked to at Holley today said something about letting the unit control the timing if I wanted. I have a complete MSD ignition system including one of their billet non-vacuum advance distributors. So I will research that possibility. He said I would have to do something to my distributor though.

I have the same dist. You have to lock it out and use an adj rotor. It's cool cause once it's setup and synced (Engine timing matches handheld timing) you can command whatever you want and program the curve.