new

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

  Kenny and his staff are a wealth of knowledge and experience. They have tuned 4 of my GTRs and just a real honest group of guys

  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++++++

  I stopped yesterday to buy a AEM fuel pump and AEM wideband, spoke to Tony. Very helpful guy and gave me a lot of advice. Very friendly and showed me around the shop. Very nice place and very friendly. Said if I needed anything else just give him a call. I will continue to do business with Jotech and recommend them.

  Great place indeed! Very cool people, price is right

  Great product, great staff, the best place to go. Thanks Kenny.

  I live In northern Virginia and still have the best customer service they tune my GTR and answer all my emails promptly thank you

  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!!!

  Took my 6MT G35 sedan to Jotech for a tune. Friendly staff, they were ready for me as scheduled. In and out in a couple hours with an extra 16 hp and 22 lb-ft torque. Car feels more responsive, noticeably more power through the entire rpm range. Very happy with the work they did.

  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!