Reviews: All Products

When you think of the most well regarded source of information in the Mazdaspeed community, you the MSF.org. When MSF'ers think of top tuners, Alex makes that short list. The reason? It is well deserved. MSF is a tough crowed. It takes quite a bit to gain universal respect. Since day one of my e-tune Alex was both patient and responsive. I could not have asked for a better experience and my results show it.

This is the best money that any mazdaspeed owner can spend towards their car. I must say, I am very satisfied with the entire experience from customer service to the end result. With just minimal mods (intake, TP, FP internals) my car pulls just as strong as one with more mods. It easily holds 20.5 psi through mid range with a strong and linear power delivery on shell 91 octane without any knock. I would definitly come back to Alex for tuning on this platform or any other in the future.

All I have to say is that I'm very happy.

My car has completely transformed. Its power delivery is a lot smoother and linear overall. It doesn't fall on its face after 5000rpm. And it actually throws me into the back of my seat for every gear. Lex is also very cautious when it comes to keeping your car reliable.

I'm a little sad that the tuning process is over though. Getting a new map was like Christmas morning.

This custom tune was definitely the best "mod" I've ever done to this car and I'm fully bolted. There is no better way to spend $200 than a Stratified custom tune. The car runs amazingly well. Strong, smooth and very linear. I gained a lot more power over my previous tune along with more overall drivability. The process was a pleasure and Alex was professional, patient and responsive. All my questions and concerns were addressed immediately and I am personally surprised how much more whp and torque I picked up.

Stratified tuning turned my MS3 into a monster daily driver. I couldn't be more happy with how the tune turned out. My car is so responsive now and the power delivery couldn't be any more smooth. Alex answered all my questions and sent me new revisions within 24 hours. Top notch customer service in my book. I knew my car would see a solid hp gain, but I had no idea it would be this much. On my 93 gas tune I saw a jump of 40whp and when e85 was added I gained an extra 20whp+ over that. I wont hesitate to recommend Stratified and I plan on using them again when I upgrade my turbo.

My experience with Alex and the Stratified Team was awesome. Every question was answered thoroughly and in a timely manner. The tuning expertise is astonishing, the car felt complete different within a couple revisions and continued getting better. If you're looking for a nice bump in usable power and overall better responsive of the car, I highly recommend purchasing one of these custom tunes.