TH400 vs 6L80E????

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05-05-2015, 12:32 AM

62nalide

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TH400 vs 6L80E????

Sorry if this has been asked before but I have a 2013 5th gen camaro with 3.91s and a 6L80E and runs so good on motor. I will be doing a TH400 swap over the summer to run a nitrous setup or blower. If I do a TH400 with 3.91s how bad or how close will it change the car on motor? Say if I run 6.80s on this setup what would I run with a TH400? Thanks .

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05-06-2015, 01:12 AM

62nalide

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Bump......

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05-06-2015, 01:22 AM

JR 427

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05-06-2015, 10:44 AM

redtan

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Depending on the stall you have no and the one you choose for the new transmission. Although on all motor I would imagine you'd lose performance over the previous setup given the much worse gearing of the TH400.