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Stock to gtx2867r .86 2016 Focus ST Results

Corrin Tyson ecoboost Focus ST FocusST gtx2867 jstuned Results turbobygarrett

We created a beast! Jason brought his 100% stock Focus ST to us earlier this week for a full big turbo install and #jstuned custom dyno tune by the one and only Brian Tyson! She turned out an impressive 425whp/420wtq on our dyno! We know Jason is going to be pretty impressed when he comes to pick her up!

Cobb Accessport V3
JST E40 custom dyno tune
Injen intake
MBRP catless dp
cobb catback
Stratified 2 port aux fuel kit
JST mishimoto intercooler kit
tial blow off valve
Garrett gtx2867r .86


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JST Performance 2015 Subaru WRX

Brian Tyson jstuned Results SubaruWRX WRX

2015 WRX. Cobb Stage 0 (stock) vs JSTUNED Stage 2.


TGV deletes, Catless DP

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2015 JSTUNED Subaru STi Tune Results

Brian Tyson jstuned Results STi Subaru SubaruSTi

As most of our followers know, we started out selling parts and modifying Subarus a few years ago. This week it was nice to visit our roots for a bit. We had the privilege of installing some aftermarket parts on a customer's new Subaru STi and gave it a stage 2 custom tune via COBB Accessport. Check out the results!

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Juan 12.7@107 Stock Turbo Focus ST

Corrin Tyson

Juan has been searching for 12s in his Focus ST for quite some time. By switching over to our tune and with a little trackside coaching, Juan was able to not only break into the 12s, but he also broke the street Fost stock turbo record with an impressive 12.7 @ 107!!! We are extremely excited forJuan and can't wait to see what he can do with his Focus ST in the future!!

Steeda intake tube
Cobb filter
ATP downpipe
Cobb catback
Cpe big core intercooler
Cobb RMM
ET streets drag radials
JST Performance Custom E35 Tune
Minimal Weight Reduction

Check out his YouTube video...

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2014 Stage 3 JSTUNED Focus ST Breaks 300whp

Brian Tyson ecoboost Focus ST FocusST jstuned Results

Another test to try to break 300whp on the stock turbo!

This was done on a 2014 Ford Focus ST.

Cobb Accessport with JST Performance custom tune, Steeda FMIC, Levels Catless DP, maxed out oem wastegate actuator, E30,ect, ect..

The car put down 297whp on its first pull from the E-tune i did on the car a few months ago, and also made an impressive 285whp on 93 octane. 302WHP with no special tricks ( no upgraded wga or balance shaft delete like our personal car).

So with some fine tuning, the right parts, and a good tune. 300whp...

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