Chip Program Experience

I had used two stage 1 programs, TTi and Sportec. Comparing with TTi, I feel the acceleration of Sportec program is more smooth(linear) than that of TTi and more fuel efficiency. If you would like to have a fast instant boost, the MTM program may be a good choice. However, I think the stage 1 program of each company is almost the same, ha! In addition, the customized program can be provide by TTi if you want to upgrade your turbocharger including intake system, exhaust system, etc.; you can ask Tony Lee for further information. The above is just my experience for your reference, please do not forward it, thanks. ^ ^