Ultra XP Aluminum Fuel Bowl Kit. Fits models 4150 & 4500. (Will require a .250" longer fuel line). Black anodized finish
FeaturesBowls use standard/traditional floats, float hangers, screws, accelerator diaphragms, etc.Features “Clear Pyrex” sight windows on both sides of bowlFuel “trough” designed in floor of bowl to route fuel directly to jets & assists to keep jets coveredInternal baffling cast into bowl20% more fuel capacity vs. traditional V-Bowls, eliminates fuel starvation & provides consistent air/fuel ratiosFuel shelf to greatly minimize fuel aeration & promote more consistent meteringA threaded drain plug has been incorporated into the bowlBowls offer contoured fuel entry for smooth fuel flow directly to needle & seat assemblyBowls can be plumbed from either sideMaterial added to key areas (needle & seat, fuel inlets, sight window) for added strength in demanding race environmentsFuel bowl has 3/4-16 fuel inlet threads (uses -8 Viton O-ring type fittings) Will not accept standard steel fittings
