Im building a sbc 350, i want to see if anyine caukd guestamate the hp ill have before i take it to have it dynoed and tuned. Block Bored 40 over with flat top pistons , converted to a full roller engine roller lifter, rockers, and heaver coil springs and roller pushrods with a lumanati roller cam for low to mid range 1800 -5500 rpm range i belive like .503 lift, pro maxx aluminum. Heads 200cc intake 64 cc cumbustion chamber, eldabrock performer intake and holly 750 4barrel carb just seeing if anyone had a ball park number for hp and tourqe ?