I couldnt find a good section for it, but i know there's a lot of radix guys here so...

Since my fuel gauge blows, i ran out of gas again. Now my walbro inline fuel pump sounds like it has a deeper tone and isnt quite as steady sounding. Do you think it's dead? I would check it with a fuel pressure gauge, but i dont have one. I know not to boost until i get it figured out, but what do you guys think? Dead or alive?

 

You should really be running a Fuel Pressure Guage. Don't guess get it tested.

 

My pump makes different noises form time to time but the fuel pressure is always okay. With that I agree with Mort. You cannot gauge pump performance based upon the sound its making. Put a gauge to it.

 

eh. it sounds fine now. I'm gonna go to my old high school tomorrow, run into the auto tech room, and ****** their fuel pressure gauge because i couldnt find one to borrow today. (... or yesterday was it?). Then, make a run in front of the school, then return it w/ a $5 bill taped to it.