1973 Mach 1 351w Rough idle Please help

[Rare Pony]

I had the same problem with my tank. I hooked up the clear glass filter and kept getting debris. so I ended up replacing the tank. I was concered about the rust debris ruining the diaphram in the fuel pump too, so I replaced the pump too when I did the tank.

[snellet]

Good idea Rare Pony, I think I will replace them at the same time. I don't know how old they are anyways. Masterblaster I appreciate your input too.