I took my 05 S2000 with Kraftwerks SC in last Saturday for a dyno tune. Kevin and Seth were very friendly, polite and professional to my wife and I. Seth did a great tuning on the car. I had too low of octane, so he drained the fuel while I went for a better fuel. He gained me an additional 40hp! Final number was 425 on 93 octane. On leaving the dyno we discovered the VTEC bolts had shook loose and I had lost a quart of oil. Not having any with me he tightened the bolts and fronted me a quart of oil. That IS customer service. I'm sorry that Tony and Kenny were MIA and I didn't get to meet ya'll, Perhaps next time I make the 5 hour ride over. Well worth the long drive. A Great service at a very reasonable price. Many Many Thanks Guys!!!

  Everyone there was very professional especially Tony, Tony made us feel right at home, he was very friendly, took his time in explaining everything to us, we didn’t feel rushed. Thank you to everyone there and for the great service. ????

  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!

  Well done Jotech GTR!!! Thanx Kenny!! (Y)

  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!

  Thanks to kenny for doing a good job on my gtr car now pulls harder and now i can say i love how it drives now its a day and nigth car now thank you to kenny and all his crew for amazing job !!!! A++++++

  Been coming to Jotech Motorsports for almost 18 years. All of the staff are great and always willing to help you out if you're not sure about a product. Best performance shop around!

  I remember the first time I walked in there, amazing experience. Kenny is the best. I would recommend these guys to anyone who wants a GTR that's around 600-1000hp as a safe daily driver.

  Amazing experience all the way around. Great customer service I didn't even think existed anymore. Got a plethora of knowledge that didn't cost a thing on top of an incredible deal getting my car maintenance and tuned...running way better than ever!

  Jotech exceeded expectations! I’m so impressed by how passionate they are about what they do and the years of expertise give me lots of confidence!