Nick Harris 4 months ago

After much research I decided to take my Mercedes E400d from Bristol to Gad tuning. The reason why is the fact of reading many mb forums Gad was highly recommended and now I see why. Will and Anthony are two great guys with so much experience and passion at what they do. After tuning the car to a safe spec the car is now is an absolute weapon. The car drives so much better than stock I could not believe the difference this made to the car. Can't thank you guys enough you deserve all the success you get. So happy I took the 400 mile trip to come see you. All the best to you both and thanks again 👍
Hatem El-Abyad a week ago

I had my car remapped by GAD Tuning in early May 2024, and overall, the experience was positive with notable improvements. From the initial consultation with Will, I was impressed by his thorough explanation of the safety precautions taken during tuning and how my car could be mapped within safe parameters. He answered all my questions in detail, putting my mind at ease. On the day, I was warmly greeted by Anthony and offered a hot beverage and snacks. Before starting, Anthony conducted a comprehensive health check on the car. His knowledge and professionalism were evident, adding to my confidence in their services. After the remap, I immediately felt the effects of a significant 50bhp and 100Nm torque increase. The overall performance of my car has noticeably improved, making the investment worthwhile. Additionally, I have noticed an improvement in fuel consumption, which is a welcomed advantage. However, prior to the remap, I had been dealing with a persistent flat spot issue tha
Ajay Sandhu 3 months ago

Upon looking at getting my car tuned I looked on the Mercedes’ forums and everyone was mentioning ‘GAD Tuning’ I then called them up and was greeted by Will who was absolutely excellent. Will has so much knowledge and was able to answer all my questions without hesitation! I’m so glad I done the 200 mile round trip it was 100% worth it! Can’t recommend GAD Tuning enough and will definitely be back with my future cars!
david thomas 2 months ago

Just had my Audi TTS ECU & TCU remapped and there is a very noticeable difference. The power comes in quicker and smoother and when I say power, it really is a lot of power kicking in. As for the DSG gear changes, so much difference, much smoother and faster. A full health check is done on the car before he puts it on his 4 wheel rolling road. The car was good before, but now it’s on a completely different level. Really has optimised the car to its full potential that a stage 1 unlocks. Definitely can recommend and definitely worth it. Thank you
David Gench 4 months ago

First of all a big thanks to Will who called me rather than emailing to go through everything I wanted to know.Will "your a great guy".Have never come across such a genuine person who gave me so much of his time. Booked my BMW G20 320i in for the following week.This was when I met Anthony who turned out to be someone who really knows his stuff and a true gentleman.After a complete check of my car he started the upgrade.My car is not high performance by any means but from 181.17 HP 276.53 N.m to 261.58 HP 406.20N.m that is impressive and the work was carried out with complete professionalism.Not much impresses me but Anthony certainly did.Worth every £ it cost me.The car is so much smoother and of course quicker.Good waiting room with beverages and warm.Both brothers are top guys.I thank you both and it has been a pleasure to have been a customer.A very happy one.
Nick Harris 4 months ago

After much research I decided to take my Mercedes E400d from Bristol to Gad tuning. The reason why is the fact of reading many mb forums Gad was highly recommended and now I see why. Will and Anthony are two great guys with so much experience and passion at what they do. After tuning the car to a safe spec the car is now is an absolute weapon. The car drives so much better than stock I could not believe the difference this made to the car. Can't thank you guys enough you deserve all the success you get. So happy I took the 400 mile trip to come see you. All the best to you both and thanks again 👍
Hatem El-Abyad a week ago

I had my car remapped by GAD Tuning in early May 2024, and overall, the experience was positive with notable improvements. From the initial consultation with Will, I was impressed by his thorough explanation of the safety precautions taken during tuning and how my car could be mapped within safe parameters. He answered all my questions in detail, putting my mind at ease. On the day, I was warmly greeted by Anthony and offered a hot beverage and snacks. Before starting, Anthony conducted a comprehensive health check on the car. His knowledge and professionalism were evident, adding to my confidence in their services. After the remap, I immediately felt the effects of a significant 50bhp and 100Nm torque increase. The overall performance of my car has noticeably improved, making the investment worthwhile. Additionally, I have noticed an improvement in fuel consumption, which is a welcomed advantage. However, prior to the remap, I had been dealing with a persistent flat spot issue tha
Ajay Sandhu 3 months ago

Upon looking at getting my car tuned I looked on the Mercedes’ forums and everyone was mentioning ‘GAD Tuning’ I then called them up and was greeted by Will who was absolutely excellent. Will has so much knowledge and was able to answer all my questions without hesitation! I’m so glad I done the 200 mile round trip it was 100% worth it! Can’t recommend GAD Tuning enough and will definitely be back with my future cars!
david thomas 2 months ago

Just had my Audi TTS ECU & TCU remapped and there is a very noticeable difference. The power comes in quicker and smoother and when I say power, it really is a lot of power kicking in. As for the DSG gear changes, so much difference, much smoother and faster. A full health check is done on the car before he puts it on his 4 wheel rolling road. The car was good before, but now it’s on a completely different level. Really has optimised the car to its full potential that a stage 1 unlocks. Definitely can recommend and definitely worth it. Thank you
David Gench 4 months ago

First of all a big thanks to Will who called me rather than emailing to go through everything I wanted to know.Will "your a great guy".Have never come across such a genuine person who gave me so much of his time. Booked my BMW G20 320i in for the following week.This was when I met Anthony who turned out to be someone who really knows his stuff and a true gentleman.After a complete check of my car he started the upgrade.My car is not high performance by any means but from 181.17 HP 276.53 N.m to 261.58 HP 406.20N.m that is impressive and the work was carried out with complete professionalism.Not much impresses me but Anthony certainly did.Worth every £ it cost me.The car is so much smoother and of course quicker.Good waiting room with beverages and warm.Both brothers are top guys.I thank you both and it has been a pleasure to have been a customer.A very happy one.
Nick Harris 4 months ago

After much research I decided to take my Mercedes E400d from Bristol to Gad tuning. The reason why is the fact of reading many mb forums Gad was highly recommended and now I see why. Will and Anthony are two great guys with so much experience and passion at what they do. After tuning the car to a safe spec the car is now is an absolute weapon. The car drives so much better than stock I could not believe the difference this made to the car. Can't thank you guys enough you deserve all the success you get. So happy I took the 400 mile trip to come see you. All the best to you both and thanks again 👍
Hatem El-Abyad a week ago

I had my car remapped by GAD Tuning in early May 2024, and overall, the experience was positive with notable improvements. From the initial consultation with Will, I was impressed by his thorough explanation of the safety precautions taken during tuning and how my car could be mapped within safe parameters. He answered all my questions in detail, putting my mind at ease. On the day, I was warmly greeted by Anthony and offered a hot beverage and snacks. Before starting, Anthony conducted a comprehensive health check on the car. His knowledge and professionalism were evident, adding to my confidence in their services. After the remap, I immediately felt the effects of a significant 50bhp and 100Nm torque increase. The overall performance of my car has noticeably improved, making the investment worthwhile. Additionally, I have noticed an improvement in fuel consumption, which is a welcomed advantage. However, prior to the remap, I had been dealing with a persistent flat spot issue tha
Ajay Sandhu 3 months ago

Upon looking at getting my car tuned I looked on the Mercedes’ forums and everyone was mentioning ‘GAD Tuning’ I then called them up and was greeted by Will who was absolutely excellent. Will has so much knowledge and was able to answer all my questions without hesitation! I’m so glad I done the 200 mile round trip it was 100% worth it! Can’t recommend GAD Tuning enough and will definitely be back with my future cars!
david thomas 2 months ago

Just had my Audi TTS ECU & TCU remapped and there is a very noticeable difference. The power comes in quicker and smoother and when I say power, it really is a lot of power kicking in. As for the DSG gear changes, so much difference, much smoother and faster. A full health check is done on the car before he puts it on his 4 wheel rolling road. The car was good before, but now it’s on a completely different level. Really has optimised the car to its full potential that a stage 1 unlocks. Definitely can recommend and definitely worth it. Thank you
David Gench 4 months ago

First of all a big thanks to Will who called me rather than emailing to go through everything I wanted to know.Will "your a great guy".Have never come across such a genuine person who gave me so much of his time. Booked my BMW G20 320i in for the following week.This was when I met Anthony who turned out to be someone who really knows his stuff and a true gentleman.After a complete check of my car he started the upgrade.My car is not high performance by any means but from 181.17 HP 276.53 N.m to 261.58 HP 406.20N.m that is impressive and the work was carried out with complete professionalism.Not much impresses me but Anthony certainly did.Worth every £ it cost me.The car is so much smoother and of course quicker.Good waiting room with beverages and warm.Both brothers are top guys.I thank you both and it has been a pleasure to have been a customer.A very happy one.
Average Rating: 4.9/5