well i did the blackbear tune yesterday and it was great found alot of problems from the previous tune nothing major but enough to drive you nuts dd the truck. So the idling issues hahaha turns out the throttle body was dirty it was commanding 18% open at idle which was way off so justin changed all the other stuff and got it to idle pretty good. i went and bought some cleaner and cleaned the TB up and took it back by and he made a couple more adjustments and it runs perfect now. justin is very knowledgeable and i am very pleased with the tune . Now my next step is to get the efi live and start learning how to tune myself!!

 

Enjoy your tune!

 

Black Bear FTW!

Justin is amazing with the tuning, you can not even see what he's doing when he's tuning. Fingers are lighting!

 

Single best modification I've ever done. Even on an otherwise stock truck, the difference in amazing.

 

I'm very pleased with my BlacBear tune, and I didn't even get a scan cable tune or anything like that, since the truck wasn't drivable when I needed it tuned for the trans. Justin just did a regular mail order tune and nailed it. Hopefully some day he'll be in the area doing a tuning session and I'll get an in-person tune

 

I had mine done in person. The difference was just awesome.

 

YES he is very quick and knows his stuff very pleased