I don't think there's a preogrammer for this car. There maybve be reprogrammed ECUs available, but I can assure you the gains you would see from it would be minimal at best. Not worth the money. Thgere's a FAQ about 4 banger mods. I'd skim through it and you may get some ideas. http://www.mx6.com/forums/showthread.php?s=&threadid=28727
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