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View Full Version : 2010 WRX STi SE - Bolt ons and lots of tuning


BG @ BrenTuning
08-08-2010, 10:17 PM
2010 WRX STi "SE"

Harmon Motive Intake
Perrin Inlet tube
Crawford Downpipe
Harmon Motive catback exhaust
Walbro 255
Grimmspeed Solenoid

Tuning notes:

Si Drive - Intelligent (13 psi), Sport (18 psi), Sport Sharp (22.5psi to 15.5 redline)
10.8 AFR
Conservative timing
Crushed BOV mod :)
Lots of timing spent of DBW maps
Tons of midrange torque with GS boost settings

http://i769.photobucket.com/albums/xx332/brentuning/2010stise.jpg

DHGurs
08-09-2010, 06:30 PM
Looks good. Did the fuel pump help a lot? Did you gain anything with the GS EBCS vs. a Forge MBC?

BG @ BrenTuning
08-09-2010, 06:57 PM
Looks good. Did the fuel pump help a lot? Did you gain anything with the GS EBCS vs. a Forge MBC?

Hard to tell......I do like the GS for the SI drive flip functionality. Let's get yours an AVO or Walbro and a Grimmspeed and go to town. The GS maybe held a tiny bit more boost up top, nothing worth writing home about.

KaizenTuning
08-09-2010, 07:41 PM
We were flipping the car from S to S# while driving... it works...!

etaks99rs
08-09-2010, 09:30 PM
I want an SE so bad! Those numbers are sweet!

squeethebee
08-10-2010, 01:21 AM
Agreed. Those numbers are dirty.

ed