2006-2007 Mazdaspeed6 Pro Tune
[MS6_ProTune]

Just completed a tune for both 91 and 25% E85 blend for my 06 MS6 with the master tuner, Big Stan. Stratified was truly excellent and accommodating. During the tune we discovered that my autotech HPFP internals were failing. Guys at Stratified were completely understanding and able to work with me until replacement was sent and reinstalled. Big Stan was also able to eliminate large amounts of KR (despite the poor 91 here), fuel cut, and even identify a small leak at the turbo inlet to TIP! The ENTIRE tuning experience was great, smooth, with quick correspondence and professionalism. When I finally add a few more hard parts Stratified will be my only choice for e-tuning! If you have any doubts utilizing E85, do not. It is essentially 1/4 price race fuel available at the pump. My car is significantly more responsive, powerful and not to mention safe! Thanks again Big Stan and Stratified.