Okie Dokie, I am putting together an engine and would like to try and get a "ballpark" horsepower estimate using the following:
1986 302 block, forged Scat crank, H-Beam connecting rods (5.009), Forged flat top flycut pistons.
AFR 185 heads (as cast) 1:6 stainless rocker arms.
Holley Sniper intake, Two 390cfm NASCAR carbs
Long tube headers.
Pump gas

Any guesses