Roushcharger M90 impressions Day 1
#21
Get the 2.49 pulley and 90mm idler package from VMPtuning. Get a Steeda high flow CAI. Get your performance tune from BlowByRacing. I have been running this all year and it's been perfect. Congrats. The whine is better than sex from the x-wife but not better with the new wife. Still amazing though lol!!!
And the whine is like a crack addiction. I cant get enough!
#23
You can run the R2300 @ 8-10 PSI and make a good amount of power have it remain very cool compared to the M90 that has to be over-spun in order to make the most power.
Unless you can get the M90 for a huge discount.
Unless you can get the M90 for a huge discount.
#24
I got mine installed out the door for about 5500 from a Ford dealer, but I was concerned about factory warranty (Im at 11k miles) and longevity of the car...so decided this was a good place to start. It was either the M90 or the Saleen and would have spent more just on the SC Saleen kit and no install at 6k which for 40 more hp was not worth it to me.
#26
I like the M90 because it's pretty safe for the block. Yes, I know you can run an R2300 or KB or Whipple at low PSI and be perfectly safe, but I want that M90 whine!!
OP, are you tuned by bama?? Or do you have the roush tune?
OP, are you tuned by bama?? Or do you have the roush tune?
#27
congrats on getting boosted.. its truly a gift
Im not even 400whp and its crazy fun in 1st and 2nd gear... I'll spin all the way through both, and it makes getting sideways very easy
I'm rocking centrifugal so you can't even hear it hardly, sounds more like a turbo
Im not even 400whp and its crazy fun in 1st and 2nd gear... I'll spin all the way through both, and it makes getting sideways very easy
I'm rocking centrifugal so you can't even hear it hardly, sounds more like a turbo
Last edited by Jas5; 12-30-2011 at 01:56 AM.
#29
Roush tune, but I hit bama up and they can shoot me new tunes over apparently to get to 450 and better throttle response according to them. They've not steered me wrong in 4 years off and on with them...but I'm a little concerned about this situation because it is FI and not NA...what are your thoughts on it? I'm also waiting to hear back from Roush and AM on a catch can recommendation (no room on the drivers side for one)
#30
Roush tune, but I hit bama up and they can shoot me new tunes over apparently to get to 450 and better throttle response according to them. They've not steered me wrong in 4 years off and on with them...but I'm a little concerned about this situation because it is FI and not NA...what are your thoughts on it? I'm also waiting to hear back from Roush and AM on a catch can recommendation (no room on the drivers side for one)