Engine/Transmission (1994 - 1998) fuel leak at hp pump output

[SRoblin]

Number 3 high pressure fuel line fitting at the high pressure pump output has a small, but growing, fuel leak. I'm told the fitting is an inverted flare and normally isn't good for more than one or two tightening sequences. I've had all the lines off once for engine upgrades. All but #3 are clean. Is the dealer the only source for the fuel hard lines?