Holley Ultra XP Aluminum Fuel Bowl Kit - Hard Core Gray

Mfg Part #

134-78HB

NP#

HOL134-78HB

Brand

Universal fit: no vehicle restriction.

• Bowls use standard/traditional floats, float hangers, screws, accelerator diaphragms, etc.
• Features “Clear Pyrex” sight windows on both sides of bowl
• Fuel “trough” designed in floor of bowl to route fuel directly to jets & assists to keep jets covered
• Internal baffling cast into bowl
• 20% more fuel capacity vs. traditional V-Bowls, eliminates fuel starvation & provides consistent air/fuel ratios
• Fuel shelf to greatly minimize fuel aeration & promote more consistent metering
• A threaded drain plug has been incorporated into the bowl
• Bowls offer contoured fuel entry for smooth fuel flow directly to needle & seat assembly
• Bowls can be plumbed from either side
• Material added to key areas (needle & seat, fuel inlets, sight window) for added strength in demanding race environments
• Fuel bowl has 1/4 -16 fuel inlet threads (will not accept standard steel fittings)