CalRider Member Jun 19, 2010 #1 If I have the local Harley shop due a stage 1 upgraded on my 04 RK will they have to set my fuel air mixture to the current lean smog requirements, and therefore cause my engine to run hotter?
If I have the local Harley shop due a stage 1 upgraded on my 04 RK will they have to set my fuel air mixture to the current lean smog requirements, and therefore cause my engine to run hotter?
G glider Veteran Member Jun 19, 2010 #2 The HD download will return it to the factory lean condition, lean is hot. Very easy to do it yourself and use a TFI to set the mixture. Many posts on the TFI including a discount link here... Diagnostics and Fuel Injection Related - Harley Davidson Community
The HD download will return it to the factory lean condition, lean is hot. Very easy to do it yourself and use a TFI to set the mixture. Many posts on the TFI including a discount link here... Diagnostics and Fuel Injection Related - Harley Davidson Community
W whatyardwork Banned Jun 19, 2010 #3 +1 on the TFI.It will run cooler with the stage 1.Beyond that, you can add an oil cooler to help even more with the heat.
+1 on the TFI.It will run cooler with the stage 1.Beyond that, you can add an oil cooler to help even more with the heat.
