There are many tricks to tuning these cars correctly and we’ve got over 12 years experience in doing them. We offer the same Drivability Guarantee! Not happy with the way the car drives? We’ll retune it NO CHARGE as long as there are no mechanical issues! Need to pass emissions? With the introduction of the OBDII Readiness tests in New England it’s harder than ever to get heavily modded cars to pass! We can help! We’ve done extensive testing and if you’ve got High flow cats or other mods and are throwing a “check engine light” call us! We can almost always help you get the “tune” you need to pass! As a matter of fact, if we tuned your car we’ll guarantee you’ll pass the test and get your sticker. We even run a “simulated obdii readiness test” on the car when you leave to make sure it’s ok.