Just wanted to say a big thanks to Mike and Tommy at GST for taking the time out yesterday to try and tune my car. Sorry I made you guys stay late! Will be back as soon as I get a new clutch! +100 for GST!

 

is this the same mike and tommy from gruppe-s? are they at a different location than the one in hayward? thanks.

 

yes mike and tommy moved to GST along with a few other former gruppe s employees.

 

^ Yup you can check the website for more info: www.gstmotorsports.com

 

you can also check this out as well:

https://www.i-club.com/forums/meetings-events-donuts-91/subaru-dyno-day-01-13-07-a-152648/

 

^ LAWLZ! for sure, thanks again Mike, we'll be back >:-)

 

Mike is an excellent tuner. He seems to know what the driver really wants: not only power, but more importantly - driveability.

No fancy mods on my FXT (just Ecutek reflash) but Mike have managed to pulled the laughable stock wheel torque from 206.6 ft lbs (stock @ 5500 rpm) to a nice 241.4 ft lbs @ 3750 rpm.

The best part is he's a down to earth person. The man answered all my questions without making faces or give me the "You're bothering me" attitude.