Morgan Aubrey 2 weeks ago

Visited GAD for the 3rd time on Saturday and took the Mrs along with me for the trip. Always a pleasure to drop in and have a chat with Anthony before and after and when booking with Will over the phone. I was recommended GAD on the Mercedes forums about 10 years ago and I would never go anywhere else. It is worth the trip. Your car gets remapped properly and both you and the car are taken care of. You only have to look at the YouTube channel to see the cars that GAD are trusted with, along with how long they’ve been trading to know they are the real deal. Every time I get a car remapped there it feels like a different car. Burnham on Crouch itself is lovely to visit. If you’re travelling a distance I’d definitely recommend staying locally. Me and the Mrs had a fantastic fish and chips along the river and a quality pint. The only sad part was taking the remap off my car (which was done for free and used the cars previous settings) due to preparing it for sale. Can’t wait to r

David Lewin 3 weeks ago

Absolutely worth a 5 star rating, Anthony was friendly and very knowledgeable. My AMG C63 W205 feels fantastic after the tune and I will definitely go back, I highly recommend GAD.

Callum Dixon 2 months ago

Will and Anthony who run the company are brilliant. Both really nice guys and very knowledgeable. They stage 1 tuned my BMW X5 M50d and it feels amazing. Turned a good car into a great car. Fantastic tuning company. Would 100% recommend!

Clever Coat 3 months ago

If you want your car tinkered with by inexperienced prats for £260 , then don't come here....if you want your expensive pride and joy worked on by a bloke who knows his stuff! Come to GAD....you feel like you've just had a meeting with a surgeon about an upcoming operation! That's the level of skill Anthony has got....10/10 service all the way

M S Nazir a month ago

5* Service I had my Cls400d tuned here today, Travelling over 450mile round trip, it was well worth it, Will and Anthony are very knowledgeable and answered all my questions A-Z, me and my mate had a great chat with Will wat a top lad, he made us feel very welcome, we waited in the waiting room and played on the driving stim, from start to finish Excellent service well happy, car is a complete monster now, and the mpg has increased a few aswell, the throttle and response is instant! Keep up the good work GAD see you in future for definite!

Morgan Aubrey 2 weeks ago

Visited GAD for the 3rd time on Saturday and took the Mrs along with me for the trip. Always a pleasure to drop in and have a chat with Anthony before and after and when booking with Will over the phone. I was recommended GAD on the Mercedes forums about 10 years ago and I would never go anywhere else. It is worth the trip. Your car gets remapped properly and both you and the car are taken care of. You only have to look at the YouTube channel to see the cars that GAD are trusted with, along with how long they’ve been trading to know they are the real deal. Every time I get a car remapped there it feels like a different car. Burnham on Crouch itself is lovely to visit. If you’re travelling a distance I’d definitely recommend staying locally. Me and the Mrs had a fantastic fish and chips along the river and a quality pint. The only sad part was taking the remap off my car (which was done for free and used the cars previous settings) due to preparing it for sale. Can’t wait to r

David Lewin 3 weeks ago

Absolutely worth a 5 star rating, Anthony was friendly and very knowledgeable. My AMG C63 W205 feels fantastic after the tune and I will definitely go back, I highly recommend GAD.

Callum Dixon 2 months ago

Will and Anthony who run the company are brilliant. Both really nice guys and very knowledgeable. They stage 1 tuned my BMW X5 M50d and it feels amazing. Turned a good car into a great car. Fantastic tuning company. Would 100% recommend!

Clever Coat 3 months ago

If you want your car tinkered with by inexperienced prats for £260 , then don't come here....if you want your expensive pride and joy worked on by a bloke who knows his stuff! Come to GAD....you feel like you've just had a meeting with a surgeon about an upcoming operation! That's the level of skill Anthony has got....10/10 service all the way

M S Nazir a month ago

5* Service I had my Cls400d tuned here today, Travelling over 450mile round trip, it was well worth it, Will and Anthony are very knowledgeable and answered all my questions A-Z, me and my mate had a great chat with Will wat a top lad, he made us feel very welcome, we waited in the waiting room and played on the driving stim, from start to finish Excellent service well happy, car is a complete monster now, and the mpg has increased a few aswell, the throttle and response is instant! Keep up the good work GAD see you in future for definite!

Morgan Aubrey 2 weeks ago

Visited GAD for the 3rd time on Saturday and took the Mrs along with me for the trip. Always a pleasure to drop in and have a chat with Anthony before and after and when booking with Will over the phone. I was recommended GAD on the Mercedes forums about 10 years ago and I would never go anywhere else. It is worth the trip. Your car gets remapped properly and both you and the car are taken care of. You only have to look at the YouTube channel to see the cars that GAD are trusted with, along with how long they’ve been trading to know they are the real deal. Every time I get a car remapped there it feels like a different car. Burnham on Crouch itself is lovely to visit. If you’re travelling a distance I’d definitely recommend staying locally. Me and the Mrs had a fantastic fish and chips along the river and a quality pint. The only sad part was taking the remap off my car (which was done for free and used the cars previous settings) due to preparing it for sale. Can’t wait to r

David Lewin 3 weeks ago

Absolutely worth a 5 star rating, Anthony was friendly and very knowledgeable. My AMG C63 W205 feels fantastic after the tune and I will definitely go back, I highly recommend GAD.

Callum Dixon 2 months ago

Will and Anthony who run the company are brilliant. Both really nice guys and very knowledgeable. They stage 1 tuned my BMW X5 M50d and it feels amazing. Turned a good car into a great car. Fantastic tuning company. Would 100% recommend!

Clever Coat 3 months ago

If you want your car tinkered with by inexperienced prats for £260 , then don't come here....if you want your expensive pride and joy worked on by a bloke who knows his stuff! Come to GAD....you feel like you've just had a meeting with a surgeon about an upcoming operation! That's the level of skill Anthony has got....10/10 service all the way

M S Nazir a month ago

5* Service I had my Cls400d tuned here today, Travelling over 450mile round trip, it was well worth it, Will and Anthony are very knowledgeable and answered all my questions A-Z, me and my mate had a great chat with Will wat a top lad, he made us feel very welcome, we waited in the waiting room and played on the driving stim, from start to finish Excellent service well happy, car is a complete monster now, and the mpg has increased a few aswell, the throttle and response is instant! Keep up the good work GAD see you in future for definite!