First, I know that there are a lot of variables and different cars will attain different WHP numbers even with the exact same mods. With that said, what can I expect on Cobb's dyno with the following mods on 91 gas and 93 gas respectively.

Cobb SF intake
Cobb Hardpipe
Cobb TBE
Cobb Inlet hose
3-Port

I plan on eventually getting an ETS 3" FMIC. Should I wait to get the FMIC before the tune, or will it really matter that much?

I appreciate any positive comments.

 

full bolt-ons evo x GSR should be around 300whp....an intercooler give around 15-20whp....so yes you should wait..if youre planning to get that INTERCOOLER really quick....unless you want to pay twice for the tune lolll

 

On Cobbs dyno I would expect to be in the 330-340whp range with those mods. Intercooler only gains 20whp on the stock tune, because it is so rich. Once tuned the gains are minimal, except it eliminate much of the heat soak to maintain a consistent power level.

 

^^^^

 

Awesome. That is kind of what I expected. My target when buying the Evo was 350 whp. 330-340 is almost there so I will be happy with that. I finally have realized that anythng past 350 is not going to happen without a bigger turbo and injectors. I would like to keep it as my DD and 330-340, I suspect, makes it an ideal DD.

How much boost/power can the stock internals handle btw?

 

Just look for other cars in their virtual dyno database. I'd expect to be right around 300whp on their dyno.

Also, moving this to turbo/engine/drivetrain....where it belongs

 

I have the same mods as you only they are ETS and I have a 3.5"FMIC. After the tune I put down 340whp on a mustang dyno. I would expect you to be around the same.

Edit: And that was on 93 oct.