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Home >> GMC >> 1988 >> Forward Control 5.7 K, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Injection System - TBI >> Overhaul (Model 220) >> Reassembly >> Fuel Meter Body

Fuel Meter Body

Install fuel meter body gasket and fuel meter body on throttle body. Apply thread locking compound (supplied in service kit) on attaching screws. Install lock washers and screws. Install fuel inlet and outlet nuts and gaskets.

NOTE: Injectors on 4.3L engines have 2 different flow rates. Injectors color coded Orange and Green should be installed on throttle lever side. Injectors color coded Pink and Brown should be installed on TPS side.
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