MY VOTE - FSWerks AKA RANDY
First things first- My car is a 2006ST 2.3 bought it brand new. I purchased the FS Turbo kit and I installed it on when the car had only 18,000 miles. The motor went to ~101,000miles running stage 2 kit 11psi.
That's over 83,000 turbo miles... with Randy's Tune.... talk about longevity and durability!!!!!!!!!!!!!
Over the last year I have been building up a spare 2.3 motor fully built by Vik at FSWerks and he did an excellent job. I recently dropped the motor in over the winter. The old motor was still cranking out pushing 11psi on the FSWerks stage 2 turbo kit with no issues when I replaced it.
The new motor is tuned by Randy at FSWerks and has a few hundred miles on it. I have yet to fully dial the motor in since I now live in an apt in a different state driving my other car and bike while the focus is siting in my garage at my house. Im going home this weekend and look forward to driving the beast.
Edit to be nice....
That said FSWerks is the best way to go.
06-ST: Not your typical focus
-14.2 @ 101.50 on stage1
Last edited by bryfsvt; 03-30-2010 at 11:36 PM.