Id a 2.2 civic mapped with super chips to 185 from 140, 3 clutches in 60k miles, but there was an issue with there honda DMFs. 1.6 Fiat Bravo, mapped to 135 from 105 at 11k, turbo and gearbox bearings replaced under warranty at 40k. i must say, even with my history, i'll still probably remap...