Air and Fuel Delivery

THROTTLE STOP, BASEPLATE STYLE, ELECTRIC SOLENOID, DOM. HOLLEY 4500

• Fits Holley Dominator (4500 style) and King Demon carburetors.
• The Quality of a Dedenbear Bear Stop is obvious. Self-compensating for wear, regardless of age. 1pc aluminum casting prevents vacuum leaks, misalignment, distortion or loose parts commonly foun in welded or bolted together throttle stops
• Indexed stop bolt makes adjustments simple, precise and repeatable.
• All electrical components are self-contained within the sealed, one-piece solenoid which opens and closes instantaneously, yet draws only 1 amp at wide open throttle!
• Stainless steel butterflies are bolted to a ground stainless steel shaft actuated by levers which are TIG welded to the throttle shaft, preventing any possibility of loosening.
• Optional primary butterfly kits, sold separately, allow for even greater control in high horsepower applications by allowing the stop to control air/fuel flow on all four barrels.

THROTTLE STOP, DISC TYPE, DOM. HOLLEY 4500 (2-1/16" BORE)

• Designed specifically for the highest mile per hour cars.
• Fits Holley Dominator (4500 style) and King Demon carburetors. 2″ bore size, suitable for most applications.
• No Butterflies To Restrict Flow Or Horsepower.
• CO2 operation, includes premium 4 way solenoid, fittings, and 1/4 inch line required for installation.
• Needle roller bearings used on all moving parts for exceptionally smooth actuation.
• Air On / Air Off Operation Allows Fine Tuning Of Chassis Unloading During Stop Close And Power Application During Stop Opening.
• Centered openings for best repeatability.
• Corrosion resistant stainless steel and brass construction used on most surfaces coming into contact with air and fuel.
• Low profile, stands 1 5/8 (1.625) inches tall below the carburetor. Hood clearance is typically not an issue with this stop.