Bubbles

[Bighomedog11]

Hey I am wondering why does my 3.3 do this. I notice when i drive it around and i am trying to tune it. I notice that fuel will start bubbling up from the top of the head. I am wondering could the glow plug not be tight enough?

 

[2revo1maxx]

I'm wondering why you don't just change it or tighten it.

 

[Bighomedog11]

Well i kind of didnt know what the problem was. And i didnt try to fix it, I just parked the truck and hoped on the forums too ask

 

[SteelCityNitro]

Is there a washer on the glowplug?

 

[Metalhead Matt]

As long as the copper washer is on the plug, tighten it until it stops leaking. If your afraid your tightening it too much and it still leaks, pull the plug and flip the washer over.