I had to replace the battery in my 03 Touring and now, when it's hot, it fires up and then dies. If I give it a bit of throttle it revs up and then levels out. I also noticed it drops a bit lower when the clutch is depressed than it used to. Any suggestions? Kinetix intake, y pipe and Tanabe exhaust are the only mods. has 97K.

 

Stuff like this it's best to connect with a scan tool and have a look at the datastream from all your sensors.