G.s. Crankshafts
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From: Springfield MO
Racer
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Burning Brakes
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i thought the crank was forged on the manual transmission versions of g.s...........if i bump the power up 100 or 150 h.p. will it still be fairly reliable.can the differential handle more then stock?thanks j.k.
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From: Austin, Singapore, Kuala Lumpur, Houston, Dallas, Hong Kong, Elgin, etc.. Texas
Last month's Hot Rod magazine had an list of what breaks at what power level on the LS3. It said the cranks are good to about 900 flywheel HP. Just about everything else will go before the crank.