Optimal ignition advance curve??

Hi!

My distributor was so bad so I removed the mechanical advance and made it stuck.

I set the timing @ 32 deg. So its there all the time..


The engine is running nicely..

I will by an MSD pro billet distributor now and I wounder what would be the ideal idle and max advance for my engine??

Its a chevy bb 402 cuin, with 10.5:1 CR, forged pistons pistons, ported rect, closed, 840 heads, victor 2r jr intake, holley 850dp, and a hydralic cam which I dont know. And hooker headers, 2x 3" with one muffeler.

thanks in advance

David J