hi I'm building a 383 stroker looking for rough horsepower guesses been looking around the internet to find some similar setups been difficult maybe your guys input will help 383 stroker 210cc afr head 2.08 1.60 65cc chambers,keith black flat tops 11.1, lunati voodoo solid roller 585.600 lift 110 lobe seperation 285.290 duration edelbrock victor jr intake 850 Holley xp, scat 4340 forged rods scat 4340 forged crank. Only way to really know would be dyno but some rough house numbers would be good enough for me thanks