Marlon Galviz
New member
Intermittent spark at two cylinders and loss of power after 5 or 6 minutes of engine running. What's overheating?
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check ground connections on coils,wiring etc.look under flywheel for melting goo.Do not understand question,Are you thinking something electronic is breaking down?Is engine running at proper temp?test,can u keep hand on cylinder head for 6 second count.