The Nitrous Express Gemini Stage 6 single-stage plate system uses a direct-port pattern to improve nitrous and fuel distribution on single‑plane manifolds, solving common issues on many small and big block Fords. This Stage 6 kit includes jetting for 50–300 hp, Lightning solenoids, a heavy‑duty 40A relay, stainless bottle brackets and an extra 4AN supply line. Sold without a bottle and fits standard Dominator flange carburetors.
Nitrous Express Dominator Gemini Stage 6 Nitrous Kit (50-300HP) w/o Bottle