Nitrous Express EFI NITROUS PLATE SYSTEM FOR HEMI User Manual
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ILLUSTRATION A
MOUNTING THE BOTTLE:
Slide bottle into bottle brackets. Use illustration A as a guide for proper alignment. Locate bottle
assembly in a mounting area that will provide easy access to bottle valve for hose connection and bottle
removal. Using the bottle unit as a pattern, mark and drill four 3/8” holes. Note: Before drilling holes be
sure to check beneath the area being drilled for obstructions, fuel lines or fuel tank. Then secure unit to
mounting surface. (Recommend minimum of four 5/16” grade five bolts). Align the bottle in the brackets
so that the valve outlet is pointing downward to the mounting surface (see illustration A) and tighten the
bottle bracket bolts. NOTE: This is VERY IMPORTANT so that internal siphon tube will pick up liquid
nitrous.
ROUTING THE NITROUS FEED LINE:
NOTE: Place a piece of tape over the end of the hose to prevent debris from entering the feed line during
the routing process.
The 15-foot 6AN nitrous feed line may be routed to the engine compartment either through the passenger
compartment or under the vehicle. Route the line carefully to prevent the possibility of restricting nitrous
flow. If routed under vehicle, locate and drill a 3⁄4 inch diameter hole in a suitable area near the bottle
valve outlet for the main line. Starting at the bottle nipple (Do not attach line to the bottle nipple yet)
route the line to the engine compartment. Following the factory fuel lines is
usually the best path. Note:
Keep maximum clearance between all moving parts, suspension components and hot engine components,
securing the supply line where possible (“Zip Ties” are the best for securing the feed line). Be especially