SB Chevy 383 short block, Cola 4340 crankshaft, JE pistons (13 to 1 with 64 cc heads) Scat 6.00 H beam rods. Bullet roller cam and lifters. 4 bolt splayed main caps. Arp head studs. aluminum water pump.just needs your heads and intake. the motor was built by Weber machine in Olney, IL has just been ran 1 night since everything was new. quit racing and do not need it anymore, the first 3,000 buys it. 618-267-0136
