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NOS Dry Nitrous Plate for Sniper EFI Fabricated Race Series LS Intake Manifolds-Silver 12536NOS

NOS Dry Nitrous Plate for Sniper EFI Fabricated Race Series LS Intake Manifolds-Silver 12536NOS
NOS Dry Nitrous Plate for Sniper EFI Fabricated Race Series LS Intake Manifolds-Silver 12536NOSNOS Dry Nitrous Plate for Sniper EFI Fabricated Race Series LS Intake Manifolds-Silver 12536NOSNOS Dry Nitrous Plate for Sniper EFI Fabricated Race Series LS Intake Manifolds-Silver 12536NOS
$155.99 ea
NEWARRIVING SOONEstimated Ship Date 07/15/2025 (If Ordered Today)9 Available from HOLLEY PERFORMANCE PRODUCTS as of 06/26/2025
Model: 4012815
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This NOS plate designed to bolt between the upper and lower intake manifold on Sniper EFI Fabricated Race Series LS manifolds. This sandwich-style plate gives you an easy way to add nitrous oxide to your Sniper EFI Race Intake equipped LS engine. Our plate is machined from billet 6061-T6 aluminum, laser engraved with NOS logo, then anodized for great looks and excellent corrosion protection. Our 1-piece plate features machined passages that precisely spray into the center of each cylinder. Plate includes jetting for up to 250 horsepower but is capable of supporting 1000+ horsepower. The plate is made from billet aluminum with passages machined directly into the plate so there is no need to worry about spray bars breaking or spinning. Includes NOS plate, gasket, jet holders, and jets.
Features:
  • This dry single stage plate sandwiches between the bottom base and top plate on Sniper EFI Race Series intake manifolds
  • Designed specifically for optimum nitrous distribution on LS-based engines
  • Features a 0.125” (1/8”) machined distribution orifice for each runner
  • These eight machined orifices are designed to spray along the center axis of each runner for excellent distribution
  • Plate is made from billet 6061-T6 aluminum and has laser etched NOS logo
  • Anodized black or clear for corrosion resistance and high quality appearance
  • Includes jetting for 50, 100, 150, 200, and 250 horsepower configurations
  • Supports up to 1000+ horsepower (jets purchased separately)
  • Includes Plate, Gasket, Hardware, Jet Holders, and Jetting for up to 250 horsepower
About NOS

The use of nitrous oxide as a performance enhancement has been used since World War II. Allied aircraft used it for emergency boosts in airspeed and altitude capabilities. By the end of World War II, jet propulsion had been invented and the United States' government was losing interest in piston-powered aircraft. For nearly thirty years, the application of nitrous oxide on vehicles would be privileged information.

Racers dabbled with nitrous oxide injection from time to time with varied results. It wasn't until the late 1970s when two racers perfected its use. The company Nitrous Oxide Systems (NOS) was born. During the first several years, NOS spent most of its resources demonstrating that nitrous oxide was an efficient, safe form of performance enhancement. The effort paid off, as NOS quickly became known for producing easy-to-install kits made from the highest quality material available. Hands on use and tech support were the key to the company's success.

The advent of drag racing's Pro Mod class in the 1980s provided a boost of popularity to NOS. In fact, both the first 200 mph run and the first 6-second run were aided by NOS. Racers and performance enthusiasts at every level took notice of these remarkable feats. It is conceivable to say that nearly every significant performance milestone with nitrous was done with the NOS brand. Race reports show that the NOS brand still powers more racers than all others.

In 2001, the summer blockbuster The Fast and the Furious displayed a subculture to which NOS belongs. Serious performance enthusiasts knew about NOS, but now the world would know of the brand and its potent power potential. NOS was also the first automotive performance product to have a consumable food product to use its name and logo - NOS Energy Drink.

Recent new products such as the Launcher™ and POD (Pressure On Demand) nitrous controllers show why the NOS brand is still #1. Nitrous oxide injection is still the best power per dollar available and NOS is proud to be the pioneering company behind this amazing product that turns bottled nitrogen and oxygen into instant power!

Downloads:

Download Name File Size
199r11775.pdf1.04MB

Videos:

Specifications:

Adjustable Yes
Bottle Included No
Brackets Included No
Color Silver
Delivery Style Hi-Ram Plate
Emission Code 4
Included Jetting Horsepower 50, 100, 150, 200, 250
Jet Style Flare
Material Aluminum
Max Horsepower 1000
Part Type Nitrous Oxide Plate
Plate Flange Sniper EFI Race
Plate Height 1/2 inch
Plate Included Yes
Product Type Nitrous Plate
System Style Dry

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NOS Dry Nitrous Plate for Sniper EFI Fabricated Race Series LS Intake Manifolds-Silver 12536NOS: