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Old 01-20-2020, 12:46 AM   #15
mongocanfly
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Join Date: May 2015
Location: Alabama
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Re: Using a Super T-10 4spd behind a GM??

I guess it's all in what you consider the definition of "granny gear" is...of the 2 nvs I have I wouldnt call either a granny gear...now my sm465 had what I consider granny 1st
My nv4500 I use 1st gear to get rolling..2nd is a little to steep to start out in..and that's with axle ratios of 4.10s and 4.56s
The sm465 in front of 4.10s could always start out in 2nd...unless i had a load ...1st wasn't needed..
Rear axle ratios and tire size affect drive ratios...
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Last edited by mongocanfly; 01-20-2020 at 01:08 AM.
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