1958 392 stock bore stock align bore . Has been stripped . Hot tanked , magnafluxed and sonic tested. All passed . Nice standard bore 392 gen one hemi from 1958 .
Have many 331-354-392 parts , heads bare , heads complete new valves springs retainers keepers . Fresh seat job . 331 Howard’s aluminum hemi rods . 354 crank gruved mains . 392 crank turned and cleaned and magnafluxed . Rocker set ups . Blower intake , blower . 3 different injector hats from the 1960’s call with questions