Loses power under acceleration but only when warmed up

I've got a recently-purchased '75 campermobile that seems just fine until it gets warmed up -- and then it loses power under acceleration.

I didn't notice the problem when I first bought it but after driving it about 100 miles I first noticed the problem starting going around curves on the interstate but then it became persistent.

Any suggestions (other than get my money back)?

Reply to
James A. Bowery
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Where are you? What engine? Carby?

My hunch says it is something simple, rather than a destroyed engine. Question is- what?

Fuel starvation?

Electrical problem?

Post as many clues as is possible.

Speedy Jim

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"I have no use for a car which has more spark plugs than a cow has teats!" Henry Ford, when advised that Chevrolet was introducing a 6-cylinder engine.

Reply to
Speedy Jim

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