hi my metering head was over fueling to the point of flooding for about 2 or 3 days and then one afternoon it just starterd flooding from the base of the metering head i tuck it off and cleaned round the base refitted and it still leaked all over the place, i have tried another one it didnt leak it just flooded the engine is there any way of testing the units cos i even bought a recon about 6 month ago and that didnt work could it be somthing wrong with my car, it got a new fuel pump, filter, full ss fuel lines to the same bore. the car is totally standard can anyone shed any light on this prob thanks