Part Number: 60540-10
Brand: Nitrous Express
Price: $716.05 to $1,545.73

The Gemini Twin plate system is the most technically advanced single stage plate ever designed. The unique direct-port pattern assures you perfect nitrous-fuel distribution. It solves problems commonly found on single plane manifolds, particularly small and big block Fords. This new innovation provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage this is truly the Next Generation in nitrous plate technology. This Pro Power system includes jetting for 100, 200, 300, 400 & 500HP and Includes limited lifetime warranty Lightning solenoids, heavy duty 40 amp relay, stainless bottle brackets, and extra D4 long supply line (Race Hose). Fits standard 4150 flange carburetors.


Carbureted Nitrous Plate Installation Instructions

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Part # Item Bottle Size Price
60540-00 4150 GEMINI TWIN PRO-POWER (100-200-300-400-500HP) LESS BOTTLE No Bottle $716.05 Add to Cart
60540-10 4150 GEMINI TWIN PRO-POWER (100-500HP) WITH 10LB BOTTLE 10LB $837.41 Add to Cart
60540-12 4150 GEMINI TWIN PRO-POWER (100-200-300-400-500HP) WITH COMPOSITE BOTTLE 12LB $1,545.73 Add to Cart
60540-15 4150 GEMINI TWIN PRO-POWER (100-200-300-400-500HP) WITH 15LB BOTTLE 15LB $899.19 Add to Cart

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Product Rating

5 out of 5, based on 7 user ratings.
2 total user reviews. View All Reviews

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4 out of 4 found the following review helpful


Nitrous Express, the only nitrous I’ll ever use! February 12, 2016

I run a dragster in North Texas. I compete in Super Pro, Super Comp, Quick Open wheel and starting to run some Top Dragster. I knew I needed a power adder to compete in Top Dragster and consistently qualify in the top half of Quick. I looked at Roots Style Blowers, Centrifugal Superchargers, Turbochargers and Nitrous. After looking at the cost per horse power, Nitrous became the obvious choice. After research on the internet and talking with fellow racers, Nitrous Express kept rising to the top. I’ve found the tech support is second to none. The knowledge base with-in this company is vast. The technology used and continually developed there is impressive to say the least. I’ve noticed other Nitrous companies copying what they have developed and market. I started using a Gemini Twin plate system and started with conservative setup. The car was placed on a chassis dyno to get the tune correct. A base pull was made on motor only for baseline data. We started with a 150 HP setup in the system. Placed their recommended tune on the engine and made a pull. I was hoping to see an increase of around 75 rear wheel power. The 150 hp setup yielded an increase of 200 rear wheel hp, WOW !! We are only going to increase from there. The Gemini Twin plate system we are using goes from 100 to 500 hp. If you’re looking to run Nitrous on your street car, race car or other internal combustion engine, this is the only place you need to shop. Prices are competitive, systems are always in stock along with all the accessories to fit the system to your application. If the winning Pro Mod teams, Outlaw Car teams. 10.5 tire teams and many other winning combinations trust Nitrous Express why can’t you. The days of all the nitrous engine destruction is gone. Follow the recommendations of the knowledgeable tech staff at Nitrous Express and your valuable power plant will be safe and sound.

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3 out of 3 found the following review helpful


Twin Pro Power Plate January 21, 2013

The NX Twin Pro Power Plate makes great power on my engine. It is a very nice and clean setup to use and the adjustability of 100-500 hp is basically similar to the hp adjustment of a fogger but in a plate style setup.

I don't have any complaints

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