Had a stage 2 gtr and I have never experienced fun reliability or controllability like that in a car definitely recommend this place. Kenny Tran will dumb everything he does down to where a baby could understand and it's a great place to go and have fun and talk about cars!

  Great customer service, highly recommended this place.

  Best shop I've ever been to. These guys are amazing and will take care of you. Great tuner, great prices, great work. The only place I'll ever take my GT-R. Kenny himself has helped me out and has been a great resource.

  Great people, service and skills! They have always exceeded my expectations!

  Great place indeed! Very cool people, price is right

  I first started coming to this shop every now and then because a few of my friends have gotten their cars worked on here. Knowing me before I take my car anywhere, I do a lot of research on shops before I take my car to and ask for feedback from customers and friends. When it was time to get my dyno tune and other stuff done to my car, Jotech wasn’t on my list. Anyway, so I decided to contact Kevin to see what he can do or what he offers. Went up there and talked to him and Seth. They seemed to know what they’re talking about Fast forward: Now the car runs better than the last shop who tuned my car. I’m really happy they did what they could to improve the HP as well as driveability and efficiency. Cant explain in detail what they exactly did but these guys know their sh*t!!! Staff is also friendly and will take time out of their day to make sure you’re taken care of!

  This place is awesome Great shop,great owner,great place for GTR upgrades but they also work on just about anything,reasonable prices on there work hooked my G37 up nice.

  Second only Too AMS.

  Kenny has been building my cars since the mid 90's and my GT R is the fourth car he has built for me. Each one has been spectacular and reliable. The GT R just dynoed at over 1000 hp and over 860 ft lbs of torque! I can't say enough good things about Kenny, Tony, Kevin and all the guys in the shop. Don't settle for less when in Jo Tech you have the best!

  Jotech is one of the best shop around. I hit up Kenny Tran for some advice and requesting a new tune on the car because it was lacking in certain areas and didn’t feel dialed in. So we started messaging me back and forth about tuning the car goals etc. I gave Kenny a few of my last data logs from previous tuner and right away he found the issue and help address the issues. After Kenny got to working his magic on my E tune (keep in mind I’m all the way in Washington State) the car did a complete 180 and now is running so smooth and and feels even a bit quicker. Kenny also takes time out of his weekend to answer my thousands of question when he’s not at the shop, just shows how much he cares about his customers. I have complete trust in these guys at Jotech and can’t wait to check out the shop sometime!