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



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#146636 07/01/09 10:53 PM
Joined: Feb 2006
Posts: 50
Shade Tree Mechanic
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Shade Tree Mechanic
Joined: Feb 2006
Posts: 50
I'm trying to start my 1946(47) Fleetmaster after 4 years of restoration. Engine was running like a top before I took her apart down to the frame. Didn't rebuild the engine. Just the carburator. Now, only the no. 5 & 6 cyls wires show a spark with the induction timing light and she won't start. I figure it must be the cap or rotor went bad somehow. Could it be anything else?


Thanks
Filling Station - Chevrolet & GMC Reproduction Parts


Filling Station


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ChatMaster - 2,000
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ChatMaster - 2,000
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If cap & rotor are OK, you could pull, clean and regap the plugs. If fouled or shorted, you'll get no indication with the timing light with the plug connected......

All the Best,

Chip


"It's wise to choose a SIX"
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Posts: 731
Oil Can Mechanic
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Oil Can Mechanic
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might want to do a compression check to eliminate stuck valves. make sure the contact area of the points are clean


Chevrolet

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ChatMaster - 15,000
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ChatMaster - 15,000
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Fire to one spark plug and not others strongly indicates spark plug wire problem. Do you have metal core or carbon core spark plug wires? If carbon then separation inside is likely the problem. Also make sure that the plugs are clean and making a good ground.


How Sweet the roar of a Chevy four!

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