kenewagner
Registered User
Is there a formula for how much HP it takes to overdrive the M90? We all seem to want more boost, that is given but how much HP does it take to overdrive the M90 15% or 20, or even 25%. There is a lot of talk about the MP111 and how you need to spin it faster to get the real goody out of it. What kind of HP does that take? When I started building my SC 5% or if you were a die hard even 10% seem to be norm. Now I see 15% 20 or more from posts I have read. Dave, from all the dyno testing and tuneing you have done do you have an idea how much HP it take everytime you step up 5 more percentage overdrive? I would just like to know.
Ken
Ken