Generation IV Internal Engine - what crank?

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03-20-2008, 09:27 PM
i am building a fully forged warhawk 427 with a twin turbo set up for my 2007 zo6. what i heard was if i want to use the factory dry sump oil system i might have to use the stock crank is this true or not? if there are any aftermarket cranks out there please let me know. also should i go with the warhawk block?

03-20-2008, 09:54 PM
Callies makes a long snout LS7 style dragonslayer crankshaft

03-20-2008, 11:20 PM
thankyou very much i will check into it. is it better to go with a warhawk set up or a lsx set up?

03-20-2008, 11:36 PM
With a Z06 recommend going with an aluminum block as extra weight of an LSX block will affect handling