Perfect gears for turbo M6 setup
#1
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3.08s or 3.23s? Car is a 383 with twin t60s.
Currently the car has a Moser 12 bolt with an eaton carrier and 4.11s. So I am thinking the 4.11s gotta go, no?
Currently the car has a Moser 12 bolt with an eaton carrier and 4.11s. So I am thinking the 4.11s gotta go, no?
#2
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What carrier do you have? If it's a 4 series, tallest you can go is 3.7's.. A lot of supercharged/turbo factory M6 cars here in aus come with 3.7's standard. It's what i've gone with from 4.11's.
If you have a 3 series, i'd lean towards 3.5's. Too high and 6th will be useless unless you're doing some Bonneville passes..
If you have a 3 series, i'd lean towards 3.5's. Too high and 6th will be useless unless you're doing some Bonneville passes..
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#10
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A lot will depend on traction available, tyre size, and usage, and of course how much power/torque you're making trying to defeat that traction.
At a guess though, I wouldnt want anything numerically higher than say a 3.5 for a twin turbo setup, which at present with your 4.11 probably smokes the tyres with ease in 1-4 gears, and maybe even 5th.
At a guess though, I wouldnt want anything numerically higher than say a 3.5 for a twin turbo setup, which at present with your 4.11 probably smokes the tyres with ease in 1-4 gears, and maybe even 5th.