Dave at Race Ready Garage did most of the work on my car, including the tune. Without being biased, I honestly think he is one of the best at tuning and his work is first rate. Dave has the figures from the dyno if you are interested. I think he did post them here quite some time ago.
Car is a 2015 M7 Z51
ARH mid headers with high flow cats
Borla catless x-pipe
B & B Bullet exhaust
MDS intake manifold
Trunnion upgrade
Innovator West light weight balancer
Katech light weight flywheel
DSS carbon driveshaft
LG GT coilovers
Halltech carbon cai
MGW shifter
Low resistor plug wires, heat shielded
Braille light weight battery
Carbotech 1521 brake pads
AFM and NPP actuators removed, NPP valves removed
4 cylinder mode tuned out
1-4 skip shift tuned out
Tuned
All in all, the car is about 100 lbs lighter and gained about 75 hp.
I think that's it. Can't remember anything else other then a few minor cosmetic items.
