Originally posted by johan798
I think I have some problems with my engine gs-15r.
The thing is that the fuel line has bubbles, the one to the carb, I have checked the lines and the tank and it is not any leak there.
One thing more the car is faster at half throttle but thats is because I have my high needle at 2 turns right??
Please check this tread and help me
two things to check that can cause this;
Is the fuel cap seating correctly?
On the V1S-1, the fuel tank has a habit of rubbing on the chassis near where the fuel line comes out. You may need to scallop out a little bit of the chassis to it doesnt rub.
On both models, make sure that you put little o rings on the fuel tank screws to absorb some of the vibration from the engine.