Nnbs 4wd drivetrain loss

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08-18-2015, 03:48 PM

vmaxpro

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Nnbs 4wd drivetrain loss

Whats a good average loss for a nnbs 4x4? 25-30%??

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08-18-2015, 03:53 PM

George C....

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supposed to be rated 310 flywheel
mine stock dyno'd 240 range

thats around 20%

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08-18-2015, 08:26 PM

07NBSChevy

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Stock is 315Hp at the crank. Mine Dynoed at 255. Thats roughly 19%. I would say for a 4X4 anywhere from 18-20%.

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08-18-2015, 08:37 PM

vmaxpro

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Nowhere near as bad as I thought! Someone told me 30-33 seemed a little rediculous

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08-18-2015, 09:24 PM

vettelovralexand

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My 5.3 dyno'd at 254 stock.

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