Well pictures first:

.030 over I-Con 18cc dished pistons with offset pins to limit cold piston slap:





Scat stroker clearanced press fit pin ARP bolt rods:







A Howards Track Smart 5.7 forged crank:





This is going into a 1995 roller 350 block the is decked .010 down. We figured the SCR with cut down to 67CC Iron Eagles with 180cc intake runners,with a .040 head gasket to have a SCR of 9.3 ish.

Here is the thread and my errors included in the math to figure this combo out.The goal here is to make a torque monster. The thread is a long read,but you might find it useful.

383 build-Something Caught My Eye