1956 Chevrolet - Four Barrel Carburetor - Single and Duel Installations


	Page		Page
Front Cover	1	Idle Speed and Misture	53
Introduction	2	Fast Idle (On Car)	54
		Automatic Choke Adjustment	54
Rochester 4GC Carburetor	3	Float Adjustment	55
General Description and Operation	3	Float Drop Adjustment	57
Operation	4	Pump Adjustment	57
Care, Maintenance and Adjustments	12	Metering Rod Adjustment	60
Adjustments on the Car	12	Bowl Vapor Vent Adjustment	60
Idle Speed and Misture Adjustment	13	Unloader Adjustment	60
Float Level and Drop Adjustment	13	Secondary Throttle and Lever Adjustment	60
Pump Rod Adjustment	15	Secondary Throttle Lockout Adjustment	63
Automatic Choke Adjustment	16	Major Service Operations	64
Choke Rod Adjustment	16	Disassembly	64
Choke Unloader Adjustment	17	Assembly	72
Secondary Throttle Lockout Adjustment	17	Fast Idle Adjustment (Off Engine)	80
Secondary Throttle Contour Clearance Adjustment	18	Test Before Installation on Engine	80
Major Service Operations	19	Installation	81
Removal	19	Specifications	84
Disassembly	20
Assembly	31	Carter WVFB Carburetor - Duel Installation	85
Test Before Installation on Engine	38	General Description and Operation	85
Installation	38	Auxiliary Throttle Valve Operation	85
Specifications	39	Idle By-Pass Air System	85
		Care, Maintenance and Adjustments	88
Carter WCFB Carburetor - Four Barrel Carburetor	41	Adjustments on the Car	88
General Description and Operation	41	Accelerator Linkage Adjustment	88
Float Systems	42	Idle Speed and Misture Adjustment	89
Low Speed System	43	Fast Idle (On Rear Carburetor Only)	91
Vapor Vent Passages	44	Major Service Operation	91
High Speed System	45	Removal	91
Pump System	48	Disassembly	92
Choke System	48	Assembly	92
Care, Maintenance and Adjustments	50	Carburetor Body	94
Adjustments on the Car	50	Specifications	95
Accelerator Linkage Adjustment	52


		Manual Added: 24 November 2012