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105mm GM LS w/4-Bolt Throttle Plate Only Kit

105MM 4 BOLT LS NOS PLATE KIT

PART# 13437NOS

$222.95   Suggested Retail
$199.95   Your Price
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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

Overview

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 & 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

Specs

Bottle ColorNOS Blue
BrandNOS
Jet StyleFlare
Max Horsepower250
Plate FlangeGM 4-Bolt LS
Product TypeNOS Kit
Part Number13437NOS

Tech Resources

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

Service Parts

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      *Free Shipping & Handling only offered to the contiguous US on orders over $100.

      Some parts are not legal for use in California or other states with similar regulations.

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