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NOS Complete Wet Nitrous System for GM LS Engines with 102mm or 105mm 4-Bolt Cable Throttle Body - Black


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NOS is now offering a black version of its popular GM LS-engine wet nitrous system for 102mm or 105mm cable driven throttle bodies. The throttle body injector plate is made from 1/2 inch thick billet 6061-T6 aluminum then anodized black for great looks under the hood. This system includes a pair of black top solenoids, black 10 lb. bottle, along with mounting hardware and instructions.


  • Fits GM LS engines with cable style 102mm or 105mm throttle body
  • Includes jetting for 100, 125, & 150 horsepower
  • Fits Holley and Sniper EFI intake manifolds
  • This wet kit provides exceptionally smooth power delivery
  • Single 105mm ½ inch thick black plate between the throttle body and manifold
  • Bottle is made from 6061-T6 Aluminum
  • Supports up to 250 RWHP (jets purchased separately)
  • Includes a 10 lb. black nitrous bottle with brackets

NOTE: 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 RWHP.


Adjustable Yes
Bottle Color Black
Bottle Included Yes
Bottle Size 10 lb
Brackets Included Yes
Brand NOS
Feed Line Size 6AN
Fuel Solenoid Cheater
Included Jetting Horsepower 100, 125, 150
Jet Style Flare
Material 6061 T-6 Aluminum
Max Horsepower 250
Nitrous Solenoid Cheater
Number of Solenoids 2
Plate Diameter 105 mm
Plate Flange GM 4-Bolt LS
Plate Height 1/2 inch
Plate Included Yes
Product Type NOS System
Solenoid Top Cover Color Black
System Style Wet
Part Number 05162BNOS
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