rear end help
07-10-2013, 05:30 PM
#1
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rear end help Im building a daily driver around 530ish horsepower at the crank I want as much as that to the wheels as possible... I was thinking of a gm corp 10 bolt because I know u can build them super strong or a for 9" but guts wise its so many options im lost where to start
07-10-2013, 05:41 PM
#2
A4 or M6 trans? There is no corporate 10 bolt from Gm that will bolt into your car due to the torque arm mount.
A 9" ford style rearend will always be a good choice, but can get costly. You may also consider a S60 or 12 bolt rear from Strange that is full aftermarket and designed to be a direct bolt-in.
A 9" ford style rearend will always be a good choice, but can get costly. You may also consider a S60 or 12 bolt rear from Strange that is full aftermarket and designed to be a direct bolt-in.
07-10-2013, 06:09 PM
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The g national 10 bolt bolts right up everything matches I have a family member with the same build and has been done already ... 4l80e is the trans thats going in I need help with gears and axles housings im ok with because thats all depending on how much I want to spend
07-10-2013, 07:02 PM
#4
Ok then... How did they mount a torque arm to a G-body rearend that uses triangulated 4-link suspension?
A set of 31 spline axles and a clutch type posi or a Truetrac diff unit will be good choices for the power you expect to make and the 4L80 trans combo in a street driven car.
A set of 31 spline axles and a clutch type posi or a Truetrac diff unit will be good choices for the power you expect to make and the 4L80 trans combo in a street driven car.
07-10-2013, 07:18 PM
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You just answered your own question if you cant use it cut it off grand nationals had the torq arms monte carlo doesnt ..im not posting to get into a pissing match I just asked what gears and axles would be a ideal setup for what im running I have seen several ppl in the g body world with this setup get on a couple forums you will se its not as uncommon as you think