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Nitrous Express NX616 4150 Crossbar Plate Conversion Kit for Pro Power System

Manufacturer

Picture for manufacturer Nitrous Express

Part Number

NX616
12 reviews
Sale Price

$597.12

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Nitrous Express NX616 is a 4150 crossbar plate conversion kit designed specifically for Pro Power nitrous oxide systems. This precision-engineered adapter plate allows you to convert your existing Pro Power nitrous setup to work with 4150-style carburetors, providing seamless integration between your nitrous system and carburetor.

Key Features:

  • Designed for 4150 Holley-style carburetor flanges
  • Crossbar plate design for even nitrous and fuel distribution
  • Compatible with Nitrous Express Pro Power systems
  • Precision-machined aluminum construction for durability
  • Allows carburetor mounting while integrating nitrous injection
  • Provides optimized spray pattern for maximum performance

This conversion plate is engineered to maintain proper air/fuel mixture while delivering consistent nitrous injection across all carburetor barrels. The crossbar design ensures uniform distribution for reliable power gains and safe operation. Ideal for racers and performance enthusiasts looking to add nitrous oxide injection to their 4150 carburetor-equipped engines.

Products specifications

Add-On Part

11100, 19051, 16006, 18959, 16580

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Good pricing

Not very easy to search for a specific part.

This is my first time using autoplicity, and I had a great experience! The shipping charges are very reasonable and everything was processed very quickly. I will be buying from again!

Easy order experience!

I put my order at 7/29 and received nothing after the order. I emailed to ask my order status at 7/31 and at 8/1 I received my order. Pretty fast shipping. I am satisfied with the shipping and hope later tonight the product will work fine for my car!

I chose Autoplicity because they offered the best price on a specific part/tool I was looking for. Even with shipping cost, the total came out to below other online retailers (Amazon, etc.). My product shipped within the day and I am eagerly awaiting it!

Great Pricing with Free Shipping, easy to shop and navigate on the webpage

Lowest price online, just need to look out for shipping charges on certain items!

Seems quick and uncomplicated

My shopping experience is top notch. You actually had the brand I really wanted. the only real issue is shipping, didn't get a tracking number like promised items just showed up.

So far so good

Good prices, fast shipping, A+

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