The installation of this Fuel Rail Kit requires the removal and installation of fuel system components. Improper assembly/installation may result in bodily injury or property damage. If you are not qualified to perform this installation, please refer the installation to a professional. Read and understand these instructions before attempting to install this product.
a) Make sure vehicle is parked on a level surface.
b) Set parking brake.
c) If engine has run within the past two hours let it cool down.
d) Clean area around the fuel rail so that dirt cannot get into the engine.
Note it is recommended to:
• Replace all cushion rings, seal rings and fuel injector insulators when fuel rail is disassembled.
Disassembly of the AEM Fuel Rail
Remove Dowel pins
a) Remove the two flathead screws from the bottom of the fuel rail.
b) Remove the dowel pins from the holes exposed by the removal of the screws. It may be necessary to push them through from the access holes in the top of the rail using a paper clip.
c) Pull the end adapter out of the fuel rail. Remove the old o-rings and thoroughly clean all surfaces.
Assembly of the AEM Fuel Rail
Warning: Improper assembly of the AEM fuel rail may result in leakage. Be sure to pressure test the fuel rail on the vehicle before starting the engine or test-driving. If there is any sign of leakage, the problem must be corrected before proceeding.
a) Make sure both ends of the fuel rail are clean and free of debris and burrs.
b) Insert one 1-3024 o-ring into the inner groove. Make sure the o-ring is evenly seated in the groove.