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Rodney Harnock
07-15-2005, 08:06 PM
I just put a dynojet kit on my 04 660 grizz but I cant find the air/fuel mix screw- can anyone help?
07-15-2005, 08:24 PM
look on the bottom, of you carb, its the only adjustment screw down there
cals400ex
07-16-2005, 01:19 AM
i haven't really messed with a grizz before. if you don't see one on the very bottom, the grizz may have an air screw instead of a fuel screw. if it has an air screw, it will be on the side of the carb. if this is the case, you turn the screw in to RICHEN the mixture at idle. if it is a fuel screw (on the bottom of the carb), you turn the screw OUT to richen the mixture at idle and vice versa.