MITSUBIS CARB QUESTION.

1981 Mitsubishi

Tiny

mj007nz

August, 18, 2010 AT 6:21 PM

1981 Other Mitsubishi Models

Hi, I know my carb pretty well. I've rebuilt it many times including just recently but i'm not sure what to make of this.

On the accel pedal, I press to accel but theres a flat spot in accel. The engine hesitates for a moment. So I checked the accel pump. Works great, good strong jet of fuel BUT only on the release stroke of the throttle. For example, I open the throttle, when it closes I get the good jet of fuel. I've looked and looked at it but can't figure out why its doing this. Any ideas?

Thanks,

mike

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1 Answer

Tiny

rasmataz

August, 18, 2010 AT 6:29 PM

Hi mj007nz, Welcome to to carpros and TY for the donation

Sounds like the Acc pump cup is set backwards investigate

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