Holley Carburetor Main Body - Converts Standard 4777/76650/76651 Carb to HP - Aluminum - Silver - Holley 650 CFM Carburetors Small The bourdon tube meter movement

The bourdon tube meter movement used in this gauge is engineered to function in even the harshest conditions and no electrical connection is needed for operation

Weighs less than 4 lbs

25 mm x 24 Spline

system and ideal for stock front stub cars with stock engine location

Holley Carburetor Main Body - Converts Standard 4777/76650/76651 Carb to HP - Aluminum - Silver - Holley 650 CFM Carburetors Small The bourdon tube meter movementCarburetor Main Body New main jets are included, however further tuning may be necessary depending on the application Simple installation with common hand tools Pre calibrated at the factory for optimum performance and drivability on a wide variety of applications Reduces turbulence and smooths air entry into the venturi Eliminates choke tower and associated hardware of standard Holley Double Pumper Eligible For Holley contingency programs Product