Ratio's of the '06 Allison? [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Ratio's of the '06 Allison?


turbodave
11-14-2005, 01:06 PM
My Chevy Dealer couldn't tell me. I asked if it was just a 'double overdrive' and he said - uh, yeah - think so. Clearly, he didn't have a clue!

I've read through a few posts here, and can guess it's the same as the 5spd, but with a 0.61 overdrive.

hence:
1st 3.10:1
2nd 1.81:1
3rd 1.41:1
4th 1.00:1
5th 0.71:1
6th 0.61:1

Anyone confirm???

Mike L.
11-14-2005, 01:16 PM
My Chevy Dealer couldn't tell me. I asked if it was just a 'double overdrive' and he said - uh, yeah - think so. Clearly, he didn't have a clue!

I've read through a few posts here, and can guess it's the same as the 5spd, but with a 0.61 overdrive.

hence:
1st 3.10:1
2nd 1.81:1
3rd 1.41:1
4th 1.00:1
5th 0.71:1
6th 0.61:1

Anyone confirm???

You got it.

turbodave
11-14-2005, 01:38 PM
Thankyou...