Air bubbles

[Popeyett]

My dbxl is putting air bubbles in the fuel lines and therefore into carb,anyone any ideas,,only does it after 5 mins running ?

 

[DougStar]

Have you got hose clamps on the fuel lines?

 

[Popeyett]

No,just the pipes

 

[DougStar]

No,just the pipes

That would good place to start ? could also be the rubbed gromet on your tank

 

[Popeyett]

All was fine till I put an outerwears sock on air filter,now it gets bubbles after 5 mins running

 

[DougStar]

Cleaned the air filter?

 

[Popeyett]

Yeah all the usual stuff,checked lines etc,carb broken ?

 

[DougStar]

broken

How old is the rig coz that may be a factor as welll

 

[Popeyett]

How pld is the rig coz that may be a factor as welll

. 3 months

 

[DougStar]

My losi got bubbles i put hose clamps it went away

 

[1Coopgt]

All was fine till I put an outerwears sock on air filter,now it gets bubbles after 5 mins running

This has nothing to do with your problem. Did you take the carb off the engine for any reason lately? When you loosen the gas cap does it make a hissing sound.

 

[Popeyett]

My losi got bubbles i put hose clamps it went away

How'd you mean hose clamps ?

This has nothing to do with your problem. Did you take the carb off the engine for any reason lately? When you loosen the gas cap does it make a hissing sound.

Carb not off,no hissing sound

 

[DougStar]

Something like this

 

[Popeyett]

This has nothing to do with your problem. Did you take the carb off the engine for any reason lately? When you loosen the gas cap does it make a hissing sound.

Yeah new it wouldn't be the outerwear thing,only thing I've changed though

 

[Darnell]

My dbxl is putting air bubbles in the fuel lines and therefore into carb,anyone any ideas,,only does it after 5 mins running ?

Over heating

 

[Popeyett]

Over heating,,,the mix is 33:1,as it says in the book,any ideas why all off a sudden it's over heating ?

 

[Seandonato73]

Could have sucked some crap through the engine and plugged up some cooling fins

 

[Darnell]

what kind of isolating block r u running?

 

[Seandonato73]

Stock plastic. Your gonna want to stick with the plastic most the metal stuff causes more issues them they are worth

 

[DougStar]

Stock plastic. Your gonna want to stick with the plastic most the metal stuff causes more issues them they are worth

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