Place your hp bets!

My motor should be back together and at the dyno in two weeks so I figured I would see how accurate some of you guys are.

1974 360 .30 over
Stock crank and rods
Keith black 107s
Eddie ootb performer heads
Eddie performer rpm intake
Mp purple cam .484 lift
Mp lifters
Holly 750 dp
Mp electronic ignition
Hooker headers.

I'll post results and closest guess gets a thanks :)

Based on almost the same setup we had in our 71 Duster....except howards cam with more lift...and on a dyno that will correct to sea level..... 390-410 hp