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Lower waterneck
PROTON PLUS NITROUS SYSTEM W/15LB BOTTL
This is not a stock replacement
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Split Pressure (Recommended)140–150 PSI in 1st–3rd190–200 PSI in OD/TCCBalanced for street and track use
Nitrous Express Nitrous Oxide Injection System Kit 63840JP Cooling Fan Motor Lower waterneckNX Jets are manufactured on CNC equipment, and are guaranteed to be within . 0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35%! That's right 35% more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi stepped outlet allow turbulence free flow with no restrictions. 4150 SINGLE ENTRY BILLET
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