Reproduction Parts for 1916-1964 Chevrolet Passenger Cars & 1918-1987 Chevrolet & GMC Trucks



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#274219 03/28/13 06:16 PM
Joined: Oct 2008
Posts: 44
Shade Tree Mechanic
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Shade Tree Mechanic
Joined: Oct 2008
Posts: 44
I am not very mechanically-inclined, so forgive the simplicity of my question, please. My 1970 Caprice would not start this morning; it's cranking but not catching. Tank is full with fresh gas (I last drove the car the day before yesterday).

I'm wondering if I may have flooded it when I depressed the accelerator once to the floor and back before turning the key. If so, what's the cure for a flooded engine?

G-A.

Wilwood Engineering1955-1957

Willwood Engineering

Wilwood Engineering designs and manufactures high-performance disc brake systems.
Wilwood Engineering, Inc. - 4700 Calle Bolero - Camarillo, CA 93012 - (805) 388-1188


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ChatMaster - 25,000
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The correct way to start that car is to pump the accelerator pedal once about 1/2 way. The feeds a little gas and allows the automatic choke to close and the idle cam to speed the engine up for a slightly faster cold idle. Car should not flood if every thing is working properly.
If the car is flooded the accelerator pedal should be pressed to the floor and the engine cranked til it starts. Doing this kicks the choke open a bit and with the throttle plate wide open allows more air to come in and start the engine.


Gene Schneider
Joined: Nov 2001
Posts: 29,863
Tech Advisor
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ChatMaster - 25,000
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Also, check to make sure that your choke is operating properly.

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