I just finished installing a K&N FIPK cold air intake into my 2000 gs400. The car seems to run fine, but I think the cars 0-60 speed is slower then the factory air intake. How long does it take for the computer to properly adjust the air fuel flow ratio? Any advice is appreciated, and yes I removed the negative battery cable during the 45 minute install. Thanks!!
I did not stomp on the brake to release any residual power, but I did drive it like I stole it once it was all hooked up. Funny!! Also, I think I need to get the ECU recalibrated, is there a way to do it besides getting a new chip? Any suggestions on where I can get a new chip?