Nitrous Express Nitrous Oxide Injection System Kit 20420-05 LLY (2004.5-2005) this system requires ZERO tuning

this system requires ZERO tuning changes

High Performance 240GPH

Kit Includes: Fuel Filter Delete Block Replacement

BAR MOUNT REQUIRE

Engine Designation: LML

Nitrous Express Nitrous Oxide Injection System Kit 20420-05 LLY (2004.5-2005) this system requires ZERO tuningProton Series nitrous systems combine performance, durability and value in a compact and easy to mount module. Proton systems contain high quality, made in the USA, solenoids that are capable of producing 150 horsepower to the wheels. The black anodized aluminum housing not only looks great, it pulls heat away from the solenoids for extreme durability. This Proton system includes jetting for 35HP, 50HP and 75HP. This system also includes a 5lb nitrous