The 4150 plate is manufactured from 6061 billet aluminum. The nitrous plate is. 75” thick and black anodized with laser etched logos and Fuel / N2O entry marking. Premium gaskets are included as well as Jetting for 50-100-150-175 horsepower using. 078 nitrous and. 155 fuel solenoids and 100-150-200-250-300-350 horsepower shots using. 122 nitrous and. 177 fuel solenoids.
