spyderyderjim
New member
Change sparkplugs to # 9 NGK Iridium a colder running plug
A suggestion:
Put in #9 NGK Iridium sparkplugs (they are a cooler running plug).
Have dealer flash ECM computer (like FlamingoBabe said) so Spyder runs richer fuel mix; Len at PitBull Powersports in Springfield, Mo can explain how it is done.
Jim
Mine plugs aren't as white as I was expecting, but they're definitely on the lean side.
Makes me want to put a power commander on it. But I hate having to "Fix" something that BRP should already have well under control.
I don't mind removing my cat, but it'll definitely make it more lean, in which case the power commander is back on the table and... it starts getting complicated.
A suggestion:
Put in #9 NGK Iridium sparkplugs (they are a cooler running plug).
Have dealer flash ECM computer (like FlamingoBabe said) so Spyder runs richer fuel mix; Len at PitBull Powersports in Springfield, Mo can explain how it is done.
Jim