Power
Without
Compromise.
PNW tuning experts with over 18 years of experience specializing in ECUTEK, COBB, and Link ECU calibration, Dynojet dyno testing, and high-performance builds for Toyota, Subaru, Nissan (including GT-R), and Mitsubishi platforms, proudly serving more than thousands of customers.
The Crew
Bill
Lead Tuner, Founder & Point of Contact
18+ years calibrating ECUs for the PNW's toughest builds. Specializes in ECUTEK, COBB, and stand-alone systems. Handles scheduling and project intake.
Ira
Lead Mechanic
Wrenches on every build that rolls through the shop, from bolt-ons to full engine work.
Services
ECU Tuning
Custom ECUTEK, COBB, and OpenFlash calibrations dialed in on our dyno.
Dyno Testing
DYNOJET 424XLC2 for back-to-back pulls, baseline and verification.
Performance Builds
Turbo upgrades, supercharger kits, fuel systems, full engine builds.
Diagnostics & Health
Drivability, MIL chasing, smoke tests, compression and leak-down.
Featured Builds
2020 Toyota Supra A90
B58 calibration with conservative timing for daily reliability and 100% dyno-verified output.
2017 Nissan R35 GT-R
MAF-based flex fuel tune on the stock VR38 turbos — 625whp / 620wtq pulling clean on E85.
2015+ Subaru WRX STI
COBB Stage 3 Flex Fuel kit — clean E85 boost ramp and solid AFRs across the band.
6MT Subaru BRZ / GT86
Full Blown Motorsports turbo kit on the FA20 — predictable boost and reliable street power.
2017 Honda Civic Type-R
Bone-stock FK8 baseline pull on the DYNOJET 424XLC2 — the starting point before any tuning work.
2016 Mk VII Golf R
COBB AP custom tune on the EA888 — 355whp / 390wtq with rock-solid drivability on 91.
Nissan 370Z Stillen SC
Stillen supercharger with a full custom ECUTEK calibration — strong mid-range and clean idle.
2017 BMW M2 / Dinan S2
Dinan S2 package on the N55 M2 — additional power with factory smoothness intact.
2017 GT86 Edelbrock E-Force
Our favorite supercharger setup for the FA20 — instant boost and zero drivability compromises.
FRS / BRZ / GT86 Rev RP400
Rev Performance RP400 GTX3067 turbo kit — 335whp at 8.5 psi on pump 94 octane.
Articles
Drift Office GR86 Oil System Upgrade Kit
Bill Lee's R&D answer to the 2022+ GR86/BRZ oil-pressure problem — an Accusump-backed kit built to keep oil where it belongs.
![Drift Office Supra Dyno Shootout [2020]](/__l5e/assets-v1/685f3cb1-e3ec-40b0-be90-023ac96af426/supraDYnoMain.jpg)
Drift Office Supra Dyno Shootout [2020]
16 A90 Supras, one Dynojet, and a full day of pulls. Co-sponsored with Supra Sessions, the day's average came in at 404 whp.
From the Drivers
"Picked up 200whp on my A90 with zero drivability issues. The cleanest tune I've had on this car."
"They diagnosed a fueling issue three other shops missed. Honest write-up, fair price."
"FA20 + Edelbrock on E85 — pulls like a freight train and idles like stock. Couldn't be happier."
Ready to make
real power?
Tell us about your car. We'll come back with a plan, a number, and a date.