NEW STYLE ACCELERATOR PUMP WITH VITON CUP. Buick Electra Estate Wagon 1982

For 1990-2009 cars

# NEW STYLE ACCELERATOR PUMP WITH VITON CUP

SOME 1982 MODEL 2 BBL (E2ME-E2MC) AND 4 BBL (E4ME) CARBURETORS USE A MACHINED (STRAIGHT BORE) ACCELERATOR PUMP WELL. A NEW TYPE ACCELERATOR PUMP WITH A VITON CUP (RED IN COLOR) IS USED IN THESE CARBURETORS. A CARBURETOR WITH A MACHINED (STRAIGHT BORE) ACCELERATOR PUMP WELL, CAN BE IDENTIFIED BY THE PRESENCE OF THE LETTERS "MW" (MACHINE WELL) CAST INTO THE FLOAT BOWL BETWEEN THE BOWL VENT TUBE AND THE THROTTLE POSITION SENSOR BOSS. FIG. 9. REPLACEMENT ACCELERATOR PUMPS WITH VITON CUPS WILL SOON BE AVAILABLE THROUGH WDDGM. SHOULD IMMEDIATE REPLACEMENT BECOME NECESSARY, INSTALL THE CURRENT STYLE ACCELERATOR PUMP. ENGINE V-6 (VIN A,E,4) ACCELERATOR PUMP 17051374 ENGINE V-8 (VIN 8) ACCELERATOR PUMP 17053072

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