Hey guys,

I originally posted this on the Ofna forums but thought I would have better luck finding a solution here.

I'm having some problems with my Jammin X1CR buggyr / engine (RB WS7 II). Everything runs excellent until the car starts to run out of fuel. The engine likes to lean down a lot once the tank gets to about 1/4 full. The engine goes from 212F to 255F and loses low-end (overheating). But once I get the tank above around 1/4 full everything goes back to normal.

I have tried replacing the fuel tank and fuel tubing and rerouted the fuel lines but the problem is still there.

I know that the engine is tuned correctly since everything runs fine and then suddently it starts overheating once the tank gets to the end.

P.S. I'm using a JP1 pipe