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About Antoine08
- Birthday 01/10/1991
Profile Information
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Name
Antoine
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Location
SoCal
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Gender
Male
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Drives
2014 Sierra All Terrain, 6.2L, 4X4, CC, SLT,
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Which Axle 9.75 or 9.5
Antoine08 replied to Antoine08's topic in 2014-2019 Engine, Driveline, & Exhaust
It will cost less than 1k. I love my 6.2L but i can't leave things alone i put a 2" leveling kit and 33" tires didn't really affect performance to much, but would like to get a little extra power. I will do the maintenance myself with a few buddies so only paying for parts and beer. -
Which Axle 9.75 or 9.5
Antoine08 replied to Antoine08's topic in 2014-2019 Engine, Driveline, & Exhaust
Hey guys i answered my own question. To all you 6.2L owners it is said by GMDirect that we have the larger 9.75" Axle. so if you have the 3.42 gears, the GM 3.73 can be a direct replacement. Part numbers are in the picture. Looks like i will be upgrading to 3.73 gears soon, i know many of you think thats not a big enough swap but to me thats all i want. -
Which Axle 9.75 or 9.5
Antoine08 replied to Antoine08's topic in 2014-2019 Engine, Driveline, & Exhaust
On GMDirect website right now there differently is a 3.42 with 9.76" axle assembly. I'm starting to think the 6.2L do have the 9.76" -
Which Axle 9.75 or 9.5
Antoine08 replied to Antoine08's topic in 2014-2019 Engine, Driveline, & Exhaust
I would call the dealership but we all know I could get the most off the wall answer. So I'm hoping to get someone who actually knows, because I would like to move up to 3.73 or 4.10 gears and that obviously plays a big part. Does anyone have the part number and price for GM 3.73 ring and pinion gear. -
I didn't know the wiring harness isn't available, but either way "if there is a will, there is a way" is all I'm saying. Not trying to argue anything because i don't care. I'm not trying to do this retrofit, but in my honest opinion i do think it can be done but yes it will take time and a lot of money AND SOMEONE TO BE THE FIRST TO FIGURE IT OUT.
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Which Axle 9.75 or 9.5
Antoine08 replied to Antoine08's topic in 2014-2019 Engine, Driveline, & Exhaust
I went through the website you posted. But it didn't really say anything about the size the 6.2L came with, just the ratio Source http://media.gmc.com/media/us/en/gmc/vehicles/sierra/2015.html Quote A high-capacity 9.76-inch axle is matched with 6.2L-equipped models and is part of the available Max Trailering Package. Source http://www.fourwheeler.com/vehicle-reviews/129-1304-the-general-has-spoken-gms-latest-trucks/ Quote Trucks equipped with the 6.2L V-8 are fitted with a new 9.76-inch rear axle. Not trying to say your wrong just wanted some hard facts because I didn't think that my 3.42 ratio had the 9.76" but everything I have been reading tells me different -
Which Axle 9.75 or 9.5
Antoine08 replied to Antoine08's topic in 2014-2019 Engine, Driveline, & Exhaust
Are you sure? Because i thought that until i seen this (picture below), and thats not the only add I've seen say that. -
I have a 6.2L with 3.42 gears. Do I have the 9.75 axle (because I have a 6.2L) or do I have the 9.5 axle? Hope it's not a stupid question, looked around didn't find a clear answer. If there is a topic about this can someone post a link.
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You guys can't really tell him it's not going to work if no one knows what the system is made up of. All he wants is part numbers and to figure out if it is doable or not. I say go for it and let us know how it turns out. This may be something ppl start doing down the road. 3000 for the smoothest riding truck? I can see a lot of ppl paying for that.
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My 2014 Sierra - Finally Lowered with Wheels
Antoine08 replied to AZBoomer's topic in 2014 - 2019 Silverado & Sierra
Man great looking truck. Making me want to get some rolling shots that look so damn good. -
hollowing out the 3rd cat
Antoine08 replied to desert's topic in 2014-2019 Engine, Driveline, & Exhaust
Same here. Don't want to end up popping a code or run to lean -
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