I did a 68 302 block stroked to 331 using a Scat forged crank with a 3.25 stroke, Crower 5.315 sportsman rods and JE pistons 188704 with a CH of 1.250, keeping the wrist pin out of the
oil ring grove. Billet steel main caps 2,3,4. Canton main stud girdle, AFR 185 outlaw heads 58cc for a cr of 10.3, Miling blueprinted HV pump, Compcams 282S solid cam, and a Crower billet timing chain set. Running Webers with 40mm chokes.