Nitrous Express Nitrous Oxide Injection System Kit 61025-2.5P Crate Engines and Engine Parts This prevents the reintroduction of

This prevents the reintroduction of air and vapor back into the fuel and to prevent eddy currentsfrom forming within the corner of a 90-degree sharp angle

Tank Fuel Issue

1 inch-12 Thread

4150 4-BBL/GASOLINE (50-100-150-200-250-300HP) LESS BOTTL

Nitrous Express Nitrous Oxide Injection System Kit 61025-2.5P Crate Engines and Engine Parts This prevents the reintroduction ofDirect port style system for carbureted single cylinder engine. Includes our exclusive 'PROTON' solenoid assembly,braided stainless hoses,Piranha nozzle,fuel pump, relay,microswitch, arming switch, jetting for 10,15,20 or25HP comes with a 2. 5lb bottle and bottle bracket. SINGLE CYLINDER PROTON SYSTEM W 2. 5 LB BOTTLE 2. 5L Features: Proton Direct Port System Complete w Lightning Series Nitrous And Fuel Solenoids Piranha Nozzle And Jetting For 10 25 HP