Thread: 460 Panther Marinetec motor

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hmmmmm really do not think i know what you trying to say that it can not be done with stock gm stuff? i have had cast gm cranks go past 6500 and steel stuff go past that.7500. so are you saying that it need to be a callies to go to the 10000 mark?? why would need to go that hi ?? shawnlee28 how many engines have you built ? the crank will fail sometimes from its make up but this has not stop many 7000 rpm big block s from running stock bottom ends. if you need hard proof i can give up phone numbers of many ? callies crank can and do fail but how you build something as more to do with what you buy for parts??? that is to say hi rent engine come a part if you do not know what you are doing. ok maybe i know now ?? are you saying you can do more with a bone stock 460 ford?? NO i think not? get your stock heads setup for adjustable valve train buy all your parts it will be more than a big chevy. so i will try this. for $3000 you can build 540+ ford? ok but are talking all stock stuff. no. and heads? ok a stock 454 over .125 482 or .060 over 468 chevy stock rods two bolt block stock crank steel or cast stock gm heads 781 or049 O ports ok for you ford guys they are not Ho heads . now with the rigth CR and cam 650 hp should not be to hard this is all stock gm parts and not bow tie race parts