Xtreme Racing Tuning

Version 11 Rom Day-Time Road Dyno

The dyno was not perform at 100% throttle throughout the range.

More tuning was done with this rom. A little more fuel and AVCS

Version 7 Rom Road Dyno done at night

Mods
Fujitsubo Axle back Exhaust
HKS Panel Filter
Denso IK22
Tightened Actuator Arm

Stock Performance

The Dyno below was part of the tuning series for the Auto TT.

Boost till the redline was less than 13.5psi from 5000rpm.
Around the same power as a WRX, but slightly more, it dusts off 180kph like nothing, even faster than the wrx.

PT1-1 - Very first gas tuned and move boost from 1.81psi to 1.88psi Abs R1 Road Boost R1 Road Software Dyno @ Smoothing Factor = 14 R1 Road Software Dyno @ Smoothing Factor = 17

Dear All,

What can I say, the car is the DEVIL. It just fly.

Regards
Gabriel

Customer review

Ok. The same rom above, but with a 3" exhaust now w/ 2x Cats. STG1-25 3rd Gear Road Dyno on 3" Exhaust http://www.socob.bb/tuning%20stuff/Gabo/imgs/stg2-5-3rd-gear-dyno-after-3in-exhaust.png With heavy smoothing to the graph above. STG1-25/R2 3rd Gear w/ 3" Exhaust with Heavy Smoothin...

A fully stock STI. No mods whatsoever.

R2 3rd Gear Dyno - Heavy smoothing

Gtech run in 2005.