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The Nitrous Express 4150 Gemini Stage 6 alcohol nitrous kit with a composite bottle adapts the Gemini plate for alcohol use and includes a composite nitrous bottle. It fits standard 4150 flange carburetors and uses the direct-port pattern for improved distribution and atomization. Stage 6 supplies jetting for 50–300 HP and includes Lightning solenoids, a 40A relay, stainless bottle brackets, an extra 4AN supply line and a limited lifetime warranty.
Nitrous Express 4150 Gemini Stage 6 Alcohol Nitrous Kit w/Composite Bottle
