MSefi.com read only forum (Jan.15,2018)

Yeah, it is hard to figure out exactly what was wrong. I may have a somewhat flakey fuel pump as well that's just drawing a lot or something. I tend to agree some on the use of a more dedicated robust power board, but I do find the relay board very handy for the sensor wiring at least. Makes it a fa...

Unfortunately the problem has reared its head again and this time with a fairly severe outcome. The screw terminal on the relay board that the fuel pump wires to actually melted and was bridging over to my fast idle line, which controls my fans. I first found something was wrong when I turned the ke...

Well, took it all apart and nothing looked too terribly bad. The bottom side of the fuse holder terminals were a little corroded looking, but nothing seemed burnt. Went ahead and pulled the whole fuse holder out and reinstalled it. One of the solder sleeves (or whatever you might call the part that ...

It feels like a pretty solid fit for the fuse. Definitely doesn't just fall out. Haven't pulled the board apart yet to have a better look at the backside for the holder. It's got a little wiggle in if you push on the fuse sideways, seems like a little more than the other ones on the board. Guess I'l...

So way back a few years ago when I first installed my Megasquirt in my 67 Dart 5.7 Hemi swap, I had an interesting issue come up. I put in a brand new fuel tank with built in fuel pump (typical Walbro 255 or equivalent), and took it for the first test drive to the gas station. I got back home and de...