Z134

Anonymous-0 · Nov 27, 2012

I have a 1963 MF 35 with a Z134 engine and it"s been fouling the plugs. I"m using autolite 386 plugs now. Is there a hotter plug I could use or a different brand. Any info would be appriciated

Dieseltech · Nov 27, 2012

I have better luck with 388 plugs on tired engines.

Dan S (NY) · Nov 27, 2012

I think the autolite 386 plugs are a resister plug. I use the autolite 3116 plugs which is a non resistor plug and they seem to work quite well. I am also using Champion D21 plugs and haven't had a problem with them either.

Dan

Anonymous-0 · Nov 27, 2012

Thanks for the help.

2tractors · Nov 28, 2012

Napa sells an extender which keeps the oil from reaching the plug.

Z134

Anonymous-0

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Dieseltech

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Dan S (NY)

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Anonymous-0

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2tractors

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