Recent content by RAPID
-
Issues with tuning my 6.2
Hey Everyone! I recently did a few small upagrades to my 07 6.2 Denali. Just a CAI, Gibson shorty headers, high flow cats and free flow muffler. Shortly after I ordered the Diablosport Intune I3 tuner and uploaded the canned tune. With 93 octane fuel I immediatly noticed engine detonation at...- RAPID
- Thread
- Replies: 3
- Forum: Performance
-
07 Denali AWD to 2WD
Thanks for the info! Do the RWD Denalis in Florida still have the 6.2 engine and 6L80E transmission? I have tried looking up the Denali with 6.2 and have not been able to pull up a 2WD transmission tail cone on the GM Parts sites. Ive also looked up companies that modify and sell parts for the...- RAPID
- Post #4
- Forum: Engine & Drivetrain
-
07 Denali AWD to 2WD
I have a 2007 Yukon Denali AWD. It has high miles and Ive been restoring it over the last few months replacing all suspension, brakes and cosmetics so it can run another 200K. (So selling it to buy a hard to find 2WD is not an option). Its currently AWD but I am moving to Florida and use it for...- RAPID
- Thread
- Replies: 4
- Forum: Engine & Drivetrain
-
More towing power from the 6.0
I do regular long haul towing with my vehicle and am looking for more low end torque. Its an 02 Denali XL 1500 with the 6.0 engine. SO FAR I have upgraded to a Curt hitch, 10 Ply Tires, Amsoil Synthetic trans fluid, billet 2 and 4 shift servos and HD tranny cooler. Also added a Airaid cold air...- RAPID
- Thread
- Replies: 11
- Forum: Engine & Drivetrain
-
Ongoing Tailshaft Seal Leak (after seal remplacment)
Hello all, I recently picked up a very clean 02 Yukon Denali XL. It has the 6.0 and AWD setup. It has 150K but was garage kept and kept immaculate by the prior owner. One issue that keeps coming up is the rear tailshaft seal on the AWD leaks! I have replaced it twice over the last 5K miles and...- RAPID
- Thread
- Replies: 1
- Forum: General Discussion
