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NOS EFI Nitrous Wet Plate, GM 13437NOS

NOS EFI Nitrous Wet Plate, GM 13437NOS
NOS EFI Nitrous Wet Plate, GM 13437NOSNOS EFI Nitrous Wet Plate, GM 13437NOS
$450.99 ea
NEWARRIVING SOONEstimated Ship Date 05/17/2024 (If Ordered Today)5 Available from HOLLEY PERFORMANCE PRODUCTS as of 04/27/2024
Model: 4012835
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
If you are running one of the many LS based engines and would like to add up to 250 additional horsepower, NOS has a complete nitrous kit options for you. These kits are ideal for adding a little more power to that stock engine or a lot more power to that custom built Hot Rod. Available for 4-bolt, drive-by-wire or cable operated throttle bodies in 90mm, 92mm, 102mm & 105mm plate sizes. These are "Wet" plates, meaning the additional fuel is added though the nitrous system, so there are no requirements for an injector upgrade*. *It is important to ensure the existing fuel delivery system is adequate to support the expected power levels.
Features:
  • Includes jetting for 100, 125, & 150 RWHP
  • Plate outlet design maximizes distribution
Retains stock throttle body location and orientation using a 1/2" billet aluminum plate. Power levels up to 250 RWHP do not require injector upgrade, however, the total fuel supply system must be sized according to expected power levels. Recommend 1 step colder spark plug up to 150 RWHP, 2 steps colder spark plug on 200 and up RW
Installation Notes:
Retains stock throttle body location and orientation using a 1/2" billet aluminum plate. Power levels up to 250 RWHP do not require injector upgrade, however, the total fuel supply system must be sized according to expected power levels. Recommend 1 step colder spark plug up to 150 RWHP, 2 steps colder spark plug on 200 and up RW

Downloads:

Download Name File Size
199r10298.pdf88.63KB
199r11242.pdf1.69MB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine
Chevrolet Caprice PPV 2011 6.0L / 364 / V8
Chevrolet Caprice PPV 2012 6.0L / 364 / V8

Specifications:

Adjustable Yes
Bottle Included No
Color Black
Delivery Style EFI Spacer Plate
Emission Code 4
Included Jetting Horsepower 100, 125, 150
Jet Sizes Included 100, 125, 150 hp
Jet Style Flare
Material 6061-T6 Aluminum
Max Horsepower 250
Part Type Nitrous Oxide Plate
Plate Bolt Pattern 4 bolt
Plate Diameter 105 mm
Plate Flange GM 4-Bolt LS
Plate Height 1/2 inch
Plate Included Yes
Plate Thickness 1/2 inch
Product Type Nitrous Plate
Proposition 65 www.P65Warnings.ca.gov
Style Wet
System Style Wet

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NOS EFI Nitrous Wet Plate, GM 13437NOS:
Classic Chevy 2024