ATSturbo is a different company, it's now Thomas Knight Turbos or TKT. He's been making the kit for the Probe MX-6 for a few years, but there have been some issues with the quality and fit. He is the only one to make a kit for the these car though. He has set-ups from basic parts minus the turbo to a full blown twin turbo system and a supercharger system. Michelle realy ahsn't done much with the Probe ihn teh last year, but htat is due mostly to the fact that he is spending more time and money on his recently acquired Ferrari.