[xjohnkdoex]

i may be getting a new aftermarket exhaust for my TSX that was recently rear-ended. i'm currently running an e-tune that vitviper helped me out with when FB first came out for the 07/08's. just wondering if the addition of the exhaust would warrant a full tune update or would the changes be minimal?

exhaust will likely be the tanabe medalion touring. my car currently is running an e-tune for ct-headers/intake, RT cat, TB spacer, hondata IMG, UR pulleys & stock exhaust before the accident.

thanks.

 

[tottenham12712]

i may be getting a new aftermarket exhaust for my TSX that was recently rear-ended. i'm currently running an e-tune that vitviper helped me out with when FB first came out for the 07/08's. just wondering if the addition of the exhaust would warrant a full tune update or would the changes be minimal?

exhaust will likely be the tanabe medalion touring. my car currently is running an e-tune for ct-headers/intake, RT cat, TB spacer, hondata IMG, UR pulleys & stock exhaust before the accident.

thanks.

You may need to add or remove fuel in a few columns. When you add the exhaust reflash with your base tune (this resets the closed loop memory and allows the ECU to relearn).