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<x-flowed>>If you have a pressure gauge that you can connect to the fuel rail >on the engine, the best way to diagnose this is to take it for a drive >with someone watching that gauge. It should hold at 28-30 psi, but >if the pump is having trouble pulling in enough gas you will be able >to see the pressure drop as you put load on the engine. Once you >fix the problem you will see a fairly constant 28-30 psi. That's not real easy to do for those of us who don't drive squarebacks :/ To test my pump for consistent pressure while driving the fastback, I just made an extra-long hose extension for my gage out of fuel line hose. I ran it from the engine, along the outside of the car, and to my lap. -Mark _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com ------------------------------------------------------------------- List info at http://www.vwtype3.org/list or mailto:help@vwtype3.org </x-flowed>