Pro built all new parts 4.250 scat cast steel internal bal . 6.385 billet I beam rods 4340 with ARP bolts 8740 bolts PEP rods.Icon forged pistons 11to 1 with 123cc heads .mahle file fit rings . mich bearings .dur-bond .cam bearings .brass block plugs ..block is mid 70s 454 mark 4 . two bolt .deck with BHJ tru-deck to 0 deck . bored and honed with deck plates with a plateau finish. prep work on crank oil holes chamfer and deburred finished with a micro finish on journals
