Stock v.s VR Tunned (piggy back) v.s Ecu Tune !
Here is the reason why everyone should get a ECU tune.
all testing done on mustang dyno @solomotorsports in Atlanta at 89 deg weather.
the beast
Dyno graph showing stock v.s Vr speed v.s Solo tune
E63 and C63 flexing...

Why didn’t you go with a tuner that has 100’s of hours of development on the M276 instead of a hole in the wall tuner?
To be blunt, dyno graph means nothing. Just a measuring tool for a tuner so they’re able to work. Take it to the track and let’s see numbers.
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I would consider a full tune but leased so sorta defeats the purpose
I know I can change it back but imo not worth the hassle.
The Best of Mercedes & AMG
Local, have been doing custom tunes for years good experience with them.
Correct !!
The mustang dyno is a “load” dyno. The operator can adjust some of the inputs like relative humidity, air temp, density altitude, etc. My guess is they want their dyno to read numbers similar to a dynojet, so they purposely adjust some of those factors in their favor. Makes the customer happier to see a higher power figure and still somewhat accurate, but just a guess.



dyno tune was $ 1500 and no hole in the wall tuner...😂😂



