GTE Engineering in
City of Orange Township (NJ)

I feel lucky to have found Serkan and GTE Engineering! His work is very thorough and he provides detailed updates throughout the process. I recently purchased a vintage Ferrari that was riddled with electrical gremlins. Serkan, meticulously rewired my entire car, repairing shorts, removing anything aftermarket that has been added over the years. This work was done quickly at a very reasonable price. The wrong shop could have easily ran this bill up multiples of what I was charged. Highly recommended

Serkan can fix any exotic vehicle that his hands touch! Ferrari, Maserati, Lamborghini!!!

This is not the place to go for a $5k clutch rebuild. But if you want the smoothest, best-calibrated, apparently highly reliable and overall very enjoyable F1, read on. I spent a year or two with various bugs in the F1 in my Maserati Gransport Spyder, thinking low fluid, a failure in various ancillary systems, all the thoughts except the obvious, it was time for a new clutch. After limping around in forward gears only, among shops that either didn't have the right scan equipment or didn't know how to use the Leonardo tool they did have (maybe their subscription lapsed?), I searched and found the large number of options for clutches on the F1 offererd by GTE, and thought there might be more to that. There was! GTE is headed by Mr. Oz, who is an artist. He know more about F1's than anyone, I am comfortable saying. Factory training, lots of experience, and, no surprises, lots of opinions -- none of them that I could or would take issue with. All of them, I benefited from. True he can be a bit emotional about things that others might not even mention, notice, or care about. I've heard he upsets some people some time. I encourage you to understand that as all being for your own good. Learn from him. Approach with appropriate humility and it will be rewarded. There was a waiting list, I had to get the car from Colorado to Orange, NJ, a $1500 trip each way, and he wanted the car out quickly once he was done, because the shop is small. I have the benefit of a point of reference -- a F1 overhaul done two years ago by a very fine shop that has all the needed tools and does F1s regularly, though not all the time as GTE does. That was on my coupe. The coupe F1 is also a delight to drive, but shifts and engages a just a bit roughly. I can hear the clink of the shifts easily, with the window down. There is a tiny bit more lag in the shifts. In contrast, the GTE F1 shifts just about silently, and engagements are silky. The whole thing is "buttery" though by that I don't mean it lacks any ferocity when pushed. It is simply perfect. I don't have experience with factory new F1s, but wonder if the factory could have delivered such a refined product from their production line. I had a few other things done, and the overall cost was substantial but in the ballpark and probably closer to the middle of pricing than to the top. Very, very highly recommended

Serkan was super welcoming, knowledgeable, and easy to talk to. You can tell he really knows his stuff and genuinely cares about both the cars and the people who bring them in. Great vibe all around — you can tell that this isn't just a business to him, it's a craft.

Serkan is the BEST! HIGHLY RECOMMEND for all your clutch needs. The passion, precision and beauty that is put into all of his and his team's work is at a next level. Fantastic communication and flawless customer service!

Great experience with Serkan. It’s clear he knows what he’s doing. He was very thorough with update videos and texts regularly. He performed F1 clutch replacement and other services with great precision. I will definitely return when I need work done to my car. A++

Absolutely perfect experience with GTE. They spent over 30 min with me over the phone to help me find the correct part & solution for my car, even when it was unlikely I’d be making a purchase with them. I’ll be coming back with my business in the future.

Excellent work Serkan! Our shop enjoyed working with you on our first job on a Ferrari with your company. I see a great and healthy relationship building from this going forward!

Serkan is a great professional and expert .. GTE Engineering company is a place where you will be happy to get your ride back in a profound condition. The team does not only know the solution to the problem of your ride but have respect for their customers…

Serkan is a pleasure to work with, I truly appreciate all the teams assistance. We ran into an issue with an E-gear actuator with a bleed-off concern from the 2-3 shift. He knew exactly what was wrong and had it back to us within two weeks. I will continue to use these guys for the foreseeable future. Thank you!

I have been working with Serkan for years now and he never disappoints. If you need anything E-Gear/F1 related he is your man. Listen to what he says you will not regret it.

Thank you GTE Engineering and Serkan for expertly rebuilding the F1 system on my F430. He was very communicative during the whole process. He also did many extras I didn't know I needed like re-enforcing welds, greasing many parts like the door pivots, fixed an exhaust rattle and reviewed the whole car and all of its workings.

Mr. Serkan is one of the nicest gentleman I've ever come across in automotive business. He knows his Italian cars. Honest and professional.

My review is a little different. I emailed GTE seeking a hard-to find part for my Ferrari 430 Scuderia, hoping that GTE might have some used ones lying around I could buy. Serkan actually called me back, told me he didn't think I needed to buy anything from him, and then proceeded to spend a full 20 minutes on the phone with me diagnosing my problem and explaining to me, in great detail, how to fix it. And I'm not even a customer...but you can bet I will be the instant I need work on my transmission or the associated F1 gear. Super knowledgeable, helpful, and overall good guy! Would not hesitate for a second to trust him with my Ferrari (and I'm picky).

Serkan was absolutely the best I've dealt with. He's very knowledgeable in his trade not only did he save me money (half price) also time, Lamborghini dealer ship with 4 month wait time . Serkan fix my e gear in less than a week I can't say enough good about this gentleman. Thank you again Serkan and the GTE engineering. Eddy the "barber from Canada"

So this is a loooong overdue review for GTEEngineering. I want to tell both Serkan and Brandon thank you so much for the work you both did on my Ferrari 360 Modena! Mr. Serkan is a wizard with cars, knows Ferrari inside and out and has every solution to whatever problem your Ferrari may have as well as other exotic vehicles. I was lucky to find GTE when my F1 started to give issues. My car was a garage Queen with barely 27k miles on it, beautiful inside and out, but due to sitting most of its life in a garage many gremlins started to show their ugly face when I started driving it hard. Serkan not only fixed the F1 but also tackled many other unforeseen issues before they became an issue. The car went in the shop limping but came out as an prancing horse ready to scream down the highway. I would trust this specialty shop with any car I have, whether it's exotic or regular. Thanks again guys!

Serkan was extremely professional to work with. His knowledge and abilities are a rare find. We traveled 6hours to get him to work on our Ferrari Challenge car after fire damage and it was well worth the trip. Will be using him for any rebuilds moving forward. Thanks! - Circuit One

High quality workmanship at fair affordable prices. Owner truly takes his time to diagnose the problem and then fix it right the first time. I personally appreciate the time he takes to explain the work so that you can make an informed decision. I have been a client here for years and will continue to trust this shop for years to come.

I own a European specific performance shop in new Mexico. GTE Engineering is by far the best company I have had the pleasure working with. Helpful and determined and very passionate about the vehicles like myself. Customer service was above and beyond and the quality of work done to rebuilt parts is of aviation standard. I will be using Gte engineering rebuilt parts for now on for my clients and personal vehicles in the future. THANK YOU GTE ENGINEERING!

Extremely happy with the rebuild of the power unit and actuator on my 360 Modena. The transformation was amazing, the shifts are incredibly smooth and fast, it's like a brand new car! I also cannot say enough about the customer service from GTE Engineering. Serkan was a tremendous asset and always available for phone calls and guidance throughout the process. I highly recommend GTE Engineering and am thankful to have used them for the service work on my F1 system.

I asked Serkan from GTE Engineering to fix a F1 system problem that no one else could solve. My local dealership was unable to pinpoint the root cause and started quoting me tens of thousands of dollars for a system replacement. Not only did Serkan identify the issue, he also masterfully rebuilt the F1 system to perform even better than factory specification. The word ‘rebuilt’ really does not capture the amount of detail and precision that GTE puts into their work. Every connection is color coded, every bolt is marked, every open port is plugged, and every surface is cleaned and some are even repainted. Once the rebuild is complete, he tests the system rigorously. Every aspect of the system is measured and analyzed. I even received a technical report of the speeds and tolerances of my newly rebuilt system. Serkan was born to be a master engineer, but he is more than that. He spent hours with me on the phone over a period of weeks to get to the bottom of the problem I was having. He excels at what he does and he genuinely values the importance of customer service. If you are looking for a world-class re-builder for F1/Selespeed systems. Look no further. You just found them.

This was the first time I used the service at GTE Engineering. After speaking to Serkan he made me feel comfortable in his product knowlege and enthusiasm for his business. I received My rebuilt E-gear back looking like new and working better than ever. Serkan went out of his way to help me get it all set up when I was needing a hand. will be sending all my rebuilding here and you should too. thanks again

Hi- we ordered and installed a replacement clutch from your company for a 2006 Maserati Gransport. As an independent repair shop specializing in exotic cars, we were grateful to be able to provide a quality replacement clutch option to the client for a considerable cost savings over the dealer. Our client is very happy with the result, and that makes us happy! Thanks- Doug Taylor, service manager at Park Place Ltd.

Very nice person Serkan.!! He was always ready to listen about the problems of the car,verifying its conditions and reliable in competence to work on it fixing the problem! He is the technical expert you were looking for your precious car.!👌🏼🔧 Highly recommended.!!👍🏼

Long time Ferrari owner who has seen a lot from shops over the years and GT Engineering is among the best in the country. Serkan is more engineer/scientist/doctor than mechanic, and takes the time to fully understand an issue prior to throwing parts at a problem. The car gets fixed properly, quickly, and for a reasonable price. After working on my 599, the 430 Challenge is headed there next. Thank you Serkan!

I own a Maserati Grandturismo and for its annual service I took it back to Fort Lauderdale Ferrari-Maserati and after being incredibly disappointed with their lack of honesty, extremely over priced services, and with no regard for the time frame in which I got my care returned... I have looked elsewhere for someone who could work on my car. I was recommended to Serkan at GTE Engineering from a friend and I will never take my car somewhere else. Being a woman, I am always a little hesitant with the auto service industry, but Serkan is top notch!!! My car has had its annual service, its 50K service, brakes changed, new tires, electrical issue fixed and much more and the services are fairly priced, well done in a timely fashion, and he even had some scratches buffed out for me for NO cost! He has always went above and beyond and communicates with me about costs/repairs/expectations- Even when I brought it for a few questions about squeaky brakes he took the time to answer my questions and gave me a game plan if it continued. I highly recommend GTE Engineering, you will not be let down!

Took my Ferrari to authorized dealer and they were unable to repair problem. Was told about GTE Engineering and Serkan explained problem. Probably best technician in country. Great cars lucky to find GTE no problems turn on key and go!!!!