GM CAL for 3.91 gears not installed at dealer? - Page 2 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Splitter · 01-11-2015, 08:12 PM

Would I need a conversion kit for a V6 Auto to install these gears at the dealer?

Lance455 · 01-11-2015, 11:27 PM

With the v6 auto it would need a rear end swap because they put a smaller rear end for the v6 auto while the v6 manual and v8s run the same rear end so for them it would just be a change of gears and reprograming while in ur case would be alittle more work and cost but can be done with pretty good benefits

morrissmck · 01-13-2015, 05:36 PM

I bought the GM kit and installed myself. The papers that came with the kit had a phone number that the tech had to call to download the cal. There was also a number that the labor was charged to. The dealership had no problem doing it and it took about an hour.

01-11-2015, 08:12 PM	#15
Splitter Account Suspended Drives: '14 RRM 1LT/RS A6 Join Date: Mar 2009 Location: MA Posts: 2,065	Would I need a conversion kit for a V6 Auto to install these gears at the dealer?

01-11-2015, 11:27 PM	#16
Lance455 Drives: 2012 Camaro M6 2LT Join Date: Sep 2011 Location: Iowa Posts: 72	With the v6 auto it would need a rear end swap because they put a smaller rear end for the v6 auto while the v6 manual and v8s run the same rear end so for them it would just be a change of gears and reprograming while in ur case would be alittle more work and cost but can be done with pretty good benefits

01-13-2015, 05:36 PM	#17
morrissmck Drives: 2010 camaro ss m6 Join Date: Apr 2013 Location: south carolina Posts: 6	I bought the GM kit and installed myself. The papers that came with the kit had a phone number that the tech had to call to download the cal. There was also a number that the labor was charged to. The dealership had no problem doing it and it took about an hour.