98 Mazda B4000 5spd will hesitate / stumble on light acceleration

If you shift up to the next gear too soon or slow down in a gear then try to accelerate....the truck seems to cough / hesitate / buck until you ease off the gas or the speed picks up .. my MAF ?

Have 129K and already changed the fuel filter and added injector cleaners

Thanks in advance.

Phil

Reply to
ndccpf1
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Plugs/Wires??

Reply to
supafly

I will attempt the plugs / wires this weekend. They are not the easiest to change compared to what I have done over the years (on Japanese and German cars).

Thanks Phil

supafly wrote:

Reply to
ndccpf1

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