Didn't the 283 and early 327 cranks have the same size main & rod journals? If so, why bore a 283 to 4" when an early 327 block with a 4" bore would accept a shorter (3") stroke 283 crank providing a 301/302?
Last edited by Bill Hanlon; 08/05/2025 4:46 PM.
'57 GMC 102, Original 347 V8, HydraMatic, 3.08 rear gear, added A/C, disk front brakes, HEI, AFB carb, '98 Honda Black Currant paint. T-boned and totaled 10/12
'52 GMC 152 Stake Bed, Original 228, SM420, added A/C, HEI, disk front brakes, '67 Chev 3.55 rear gear. Gets used as a real truck.
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