2013 Graphite Blue Metallic Denali finally delivered!

JennaBear

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Nice! Once you get back home it will be time for an oil change for sure! I got just the oil for it too. :)

I have had a hard time convincing Justin to try any of the expensive synthetics on the market. We have always run Mobil 1, he was asking what benefits Amsoil or Royal Purple would have over it.

Sent from a jelly bean.
 
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The tune is great. I went with the 91 tune like usual. I only had about 1,800 miles on the truck once I made it up to KC. For that reason, the tranny needs to learn a little bit more to get the 1-2 shifts firmed up where I want it. Justin made the changes for that to happen but a little learning by the tranny has to take place before I'll feel the full effect (assuming I understood him correctly).

All other gears are dialed in the way I want it. Downshifts are much more responsive which was my main complaints with the 6 speed. He optimized the power bands for each gear so it won't upshift as quick and I now have quicker downshifts. I didn't go quite as aggressive this time around. Since I have the AutoCal that I grabbed from you, I have some flexibility to make adjustments.

I'm extremely happy with it. Driving home, I identified some very minor tweaks but I'm going to give it a little longer to see if it takes care of itself as the tranny continues to "learn." He's going to send me a sport tune file to try out so I'm looking forward to that.

Overall, another solid tuning job and nothing less than I expected.
 

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