volroom
Race Dog
I replaced the CAT with a Y-piece from Powerflow in Durban over the weekend. Since I did the conversion this one light went on while riding. I found out it is a general electrical fault light (yes?). Seeing that the Lamda sensor was repositioned in the Y-piece I'm thinking that this might be the cause for this light. I don't have the CAT plug in the fuse box so I don't understand why the engine management system would be confused.
The engine runs slightly warmer (have noticed extra bar on heat gauge when it's hot weather) but not a concern really. I won't replace the stock can however with free flow unit...Can someone inform me however as far as I know the Lamda sensor would adjust the fuel/air mixture if it picks up that the engine is running lean (possibly due to increase breathing efficiency of engine by replacing CAT with Y-piece). If that's the case then one should be able to fit Y-piece and Free flow can without the engine running lean and therefore getting warm, right?
Please enlighten me
The engine runs slightly warmer (have noticed extra bar on heat gauge when it's hot weather) but not a concern really. I won't replace the stock can however with free flow unit...Can someone inform me however as far as I know the Lamda sensor would adjust the fuel/air mixture if it picks up that the engine is running lean (possibly due to increase breathing efficiency of engine by replacing CAT with Y-piece). If that's the case then one should be able to fit Y-piece and Free flow can without the engine running lean and therefore getting warm, right?
Please enlighten me
