AEM 30-3312 V2 Water Methanol Injection Nozzle & Jet Kit User Manual
Page 3
Page 3
The nozzles are serviceable and can be disassembled for cleaning. If you find excessive debris
in the screen, check your tank for contamination. When installing the screen it is only necessary
to be slightly tighter than finger tight. Do not over-tighten. The nylon washers are reusable but
a spare is included.
Nozzle Mounting
Select the location where the nozzle will be installed. Nozzle should be mounted such that it
is higher than the tank. Nozzle must be mounted before the throttle plate. Nozzle should also
be mounted after the MAF sensor if present. Nozzle must also be mounted after any
intercoolers. In most instances, mounting the nozzle 6-
8” ahead of the throttle body provides an
excellent combination of air charge cooling and combustion control.
In most instances, the air charge piping can be drilled and tapped for
1/8” NPT to directly mount
the nozzle.
If using thin walled tubing it’s suggested that a bung be welded to the piping.
Mounting hole should be tapped deep enough to allow the end of the nozzle to be nearly flush
with the interior of the intake once the nozzle is fully installed.
Pintle/Screen Assembly
Nozzle Body
Jet/Orifice
Nylon Washer
Nozzle installed before the throttle
plate, after the MAF and any
intercoolers.