GM 502 Short Blocks?
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what are you looking for ?
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cheech (02-07-2023)
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I have one runs good in my boat now don't know what cam it's a 90s motow had a merc anifoldon it flat tappet hydrauliccam had 62 hrs o. It wen I got it makes my 7000 lb boat go 60 carbed
ow. 6000 in NY
ow. 6000 in NY
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Also have a 522 shortblock 4.560 bore 502 crank merc I beam rods je p istions it's apart needs balance job,hone put b a ck together 3k also have a 539 4.125 crank,4.560 bore crower crank and rods,je blower pistions fresh rebuild independent balan e job 570 lift mild boat cam built for myself,shortblo k is assembled std crank .028 ring gap 5500 cash only no shipping no warranty
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