I brought my car to EFI Logics today.

car: 2010 Evolution GSR
mileage: 2300
fuel: 93 Sunoco
mods: stock
boost: stock
tune: stock
dyno: Mustang dyno

 

257 hp

278 torque

 

They baseline about 240hp on our local Mustang

 

Sounds Kinda high for stock ??

 

Apparently mine is a beast.

 

I noticed you have a MR , What gear did you pull in ?

 

The MR is for mister. I have a 2010 GSR, and that was on a 4th gear pull.

 

O I see..... Thats the highest baseline i've seen for an X

 

Mustang dyno's read the lowest when compared to other dyno's. Here's an example:

Before I bought my Evo X, I had a 2007 STI GT35R (93 pump gas) put down 425whp on a DynoJet. With the same set up, I put down 404whp on this Mustang dyno.

 

Well, I don't know about that. I've consistently seen higher. At any rate, I doubt the car is a beast. I bet it's just a high reading Mustang. It happens...such is life.

 

Many doubted the power of the 4B11, but the doubts start to disappear as the awesome results start piling up.

257/278 is impressive to say the least for a bone stock X on a Mustang dyno (everyone will attest to that fact). Just thinking about the power it will make with simple bolt ons gives me a boner!

Dont hate, just congratulate.

 

I thought the 2010s were baselining higher due to a slightly leaner map from the factory.

 

Sick numbers I never got mine stock baseline but I got it dynoed with a test pipe, catback and a drop in running a cobb stage 2 and I got 300whp and 312wtq on a mustang

 

If you got the reflash from the mitsu shouldn't you be achieving the same numbers as a 2010?

 

Looks good. Congrats