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Thread: 07 NBS rear end gear swap?
04-12-2010, 10:00 PM #1
- Join Date
- Aug 2008
07 NBS rear end gear swap?
I have an 07 NBS 4.8L w/ 3.23 rear. I have put 285 tires on it, and I am wondering if I should look into a 3.73 rear to help get them rolling. Is it just a gear swap or do I need a complete rear end? I am thinking maybe a wrecked truck, anyone know what the RPO code is for that rear? Thanks!
04-12-2010, 11:17 PM #2
you shouldnt need to regear with only 285's. when you run a 35" tire then you should regear-20% Window Tint
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