13110 Installation Instructions
WARNING!
The fuel system is under pressure. Do not open the fuel system until the
pressure has been relieved. Refer to the appropriate vehicle service manual for
the procedure and precautions for relieving the fuel system pressure.
NOTE: Testing the enclosed regulator by applying air pressure or vacuum to the vacuum port with a hand-
held pump will yield poor results, due to the slight air leakage through the adjustment screw threads. This
minute leakage, which is typical of all adjustable fuel pressure regulators, does not, in any way, affect the
performance of the regulator.
The enclosed regulator will not necessarily seal to hold fuel pressure after the fuel pump stops running.
The enclose Aeromotive regulator utilizes one o-ring sealed AN-10 style inlet port, three o-ring
sealed AN-08 outlet ports and one o-ring sealed AN-10 style bypass; These regulator ports are
NOT PIPE THREAD and utilize NO THREAD SEALANT. The Boost reference fitting installed in the
regulator cover is a AN-04 style, if your application requires a barbed fitting one is provided for
your convenience.
The enclosed Aeromotive regulator is designed to be used with high flow, high pressure, electric
fuel pumps similar to Aeromotive’ Eliminator P/N 11104 or larger (bypass flow between 180-300
GPH). Ideal for Dual A1000 systems. Bypass restriction measures 5/16” or 0.313” on the ID.
The Vacuum / Boost reference port is provided for fuel pressure compensation on a 1:1 ratio with
manifold pressure (vacuum or boost) in PSI. This port must be connected to the intake manifold,
in the plenum (behind the throttle body) for proper vacuum/boost reference.
CAUTION:
Installation of this product requires detailed knowledge of automotive
systems and repair procedures. We recommend that this installation be carried
out by a qualified automotive technician.
Installation of this product requires handling of gasoline. Ensure you are
working in a well ventilated area with an approved fire extinguisher nearby.
Extinguish all open flames, prohibit smoking and eliminate all sources of ignition
in the area of the vehicle before proceeding with the installation.
When installing this product, wear eye goggles and other safety apparel as
needed to protect yourself from debris and sprayed gasoline.
Aeromotive system components are not legal for sale or use on emission controlled motor vehicles.
