Tuneboy tunes

[wkboardr]

I noticed on Tuneboys website, the tunes list have air injection and catalyst on some. How do you know if you have this or not? Is this a California thing?

Thanks for the help :???:

[Avi8or]

If you have a USA bike then you bet your bottom dollar you have the catalysts and Sec Air Injection. CA chaps also get an extra canister of some sorts.........

[ This message was edited by: Avi8or on 2006-07-02 14:21 ]

[kuhlka]

Look at the top of your motor. If you have a hose coming off each cylinder then you have a secondary air injection system. The solenoid for the system should be in the air box. The cali carbon canister is a forearm-sized cylinder which hangs on the backside of the motor under the fuel injection rail (under the fuel pump part of the tank).

The Non-SAI maps essentially tell the ECU the bike doesn't have those bits and it ignores the solenoids. I went the extra step and stripped my bike of those bits to shave a little weight and give more room for cable tidying. Makes it a bit easier to remove the airbox with all those hoses gone too.