NOS
NOS HI-RAM N2O 15-LB KIT - BLUE/RED
SKU: N008 05501NOS
Description
Part #: 05501NOS
NOS sandwich-style plate systems are designed to bolt between the upper and lower intake sections on Holley Hi-Ram LS manifolds. Our dry nitrous systems give you everything you need including 2 NOS Pro-Race nitrous solenoids, brackets, hoses, jetting, and hardware, along with your choice of nitrous bottle. At the center of this system is our machined billet 6061-T6 aluminum plate 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.
Features:
- This dry single stage plate system sandwiches between the bottom base and top plate on Holley Hi-Ram intake manifolds
- Designed Specifically For LS-Based Engines
- Designed specifically for optimum nitrous distribution on LS-based engines
- Sprays Nitrous Directly Into Each Cylinder
- Sprays nitrous directly into each cylinder runner for proper nitrous distribution
- Plate Features Machined 0.103 in. Passage
- Plate features machined 0.103" passage that feeds (8) 0.040" openings per intake runner
- Feeds [8] 0.040 in. Openings Per Intake Runner
- Plate is made from billet 6061-T6 aluminum and has laser etched NOS logo
- Made From Billet 6061-T6 Aluminum w/Laser Etched NOS Logo
- Plate is anodized black or clear for corrosion resistance and high quality appearance
- Anodized For Corrosion Resistance And Appearance
- System utilizes two NOS Pro-Race nitrous solenoids
- Utilizes [2] NOS Pro-Race Nitrous Solenoids
- Includes jetting for 50, 100, 150, 200, and 250 horsepower configurations
- Incl. Jetting For 50/100/150/200/250 Hp Configurations
- Supports up to 1000+ horsepower (jets purchased separately)
- Supports Up To 1000+ Hp [Jets Sold Separately]
- Includes Plate, Gasket, Hardware, Jet Holders, Solenoids, Brackets, Hose, Fittings, and Jetting for up to 250 horsepower
- Includes 15 lb. Blue Nitrous Bottle
- Systems available with 10 LB, 15 LB, or 12 LB Carbon Fiber Nitrous bottle
Dry Nitrous Plate System | For Holley LS Hi-Ram Intake Man. | 1000+ HP Max | Incl. Plate/Gasket/Jet Holders/Solenoids/Brackets/Hose/Fittings/Jets/15 lb. Blue Bottle | Silver Finish
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | NOS |
| Part Number | N008 05501NOS |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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