ShaneM

Do you guys offer tunes only for the 2010 roush M90 cars? if so what kind of improvements do you typically see?

f4ifrank

BUMP^^^

Justin00Stang

Hi, I definitely do. They pick up a good amount of power, they already have a very good airbox right from the factory so we just do a new tune and then we can do a smaller pulley too if you want.

http://www.vmptuning.com/store/index...=376&parent=97

ShaneM

yeah, i don't want a pulley change right now, the car is practicalyl new and i want the warranty. That said, a new tune with a SCT woudl grab the stock tune from roush and save it correct? That way i woudl move between the two as needed? How much of an increase in power have you seen with a tune alone and how much does the tune and SCT only run.

Justin00Stang

The stock roush tune will get saved on the sct tuner. HP gains are about 20-30, price is on my website.

stealth_GT

20-30hp is a great gain from just a tune.