Nitrous Oxide System - NOS GM LS Wet EFI Nitrous System (05164BNOS)

GM Multi-LS

Installation Notes:
This kit retains stock throttle body location and orientation using a 1/2 inch 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 shot.

NOS GM EFI Nitrous Systems are the best way to get a power increase in your fuel injected, late-model performance vehicle. Nos ''Dry'' Nitrous systems get extra fuel for the boost in power from the stock injectors. The ''Wet'' nitrous systems use a direct-port style nozzle to introduce nitrous and fuel into the intake runner. 

All NOS EFI Nitrous Systems include a 10-lb. bottle (shipped empty), nitrous solenoid, aircraft-quality braided steel hose, nitrous filler, jet selection, aircraft-quality fittings, switches, brackets and all hardware needed for a complete installation.

Features:

• Designed specifically for GM V8 applications
• Fits Holley and Sniper EFI intake manifolds
• Wet and dry systems available
• Nitrous system kits provide an all-in-one solution for a complete installation