Originally Posted by dlf3yburt

Hi can you help me

i have a cosworth it will start up and run for a little while and then stall as it would if it had ran out of petrol when running the fuel pumps makes a high pitched buzzing noise like it has no petrol and is getting hot this pump has been sitting with no petrol in for a while as the car was being built could it be knackered?

Dose it matter if the pipe from the petral to the pump is smaller in inner ID then the standerd pipe as i have put 10mm id and the standerd one is 14mm??