Nitrous Oxide Systems (NOS) . 05173BNOS

1997-2012 GM LS 102mm or 105mm 4-Bolt Drive-By-Wire Throttle Body. Black system is adjustable up to 250 HP. Includes 10lb bottle, 105mm plate, and all installation items;Fits GM LS engines with drive-by-wire style 102mm or 105mm throttle body; Includes jetting for 100, 125, & 150 horsepower; Ideal for use with the Holley Hi-Ram, Sniper EFI, or MSD Atomic LS Manifold; This wet kit provides exceptionally smooth power delivery; Single 105mm Â1/2 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 NOS bottle with brackets;