Quote: Originally Posted by
7055 
How often do the nozzles clog? How do I clean them? I keep putting in more and more meth and my AFRs get leaner and leaner WTF?
that depends on many things. The larger the nozzle the less it will likely clog. Nozzles tend to clog from the outside rather than from inside. this is particularly true of smaller nozzles.
To clean them you can soak in a solution of alcohol spritits and then use a small needed to clean the orifice (assuming the orifice is clogged).
As far as why your AFR gets leaner and leaner...I would check to see if you do have a clog and fixing your system.
Remove your nozzle from your vehicle but leave it attach to hose. turn Key on power to the car and then ground the black pump wire to the chasis. See if it sprays. If not it is likely clogged.
CM