Originally Posted by dirty78ironhead
... and the fuel line goes almost straight in with the inline filter ...
Do you have both a petcock filter inside the fuel tank and the in-line filter? If so remove one of them. There have been many instances of fuel flow being restricted when using two fuel filters.
Also, is the in-line filter a motorcycle specific filter, and is it designed specifically for gravity flow? There have been many instances of fuel flow being restricted when using an automotive fuel filter designed for vehicles with a fuel pump.