My Walbro is crapping out and I need a replacement now!!! Not In a couple days. Went to a few parts stores and not a single store stocks Walbro. I can order one either thru the store or online etc. but I need it replaced today if at all possible. The closest thing that could be found to my Walbro was a Bosch pump #69100 universal inline fuel pump for fuel injection apps. Thing is, we couldn't find any flow rate info on it. The dimensions and looks are almost identical to the Walbro, so it would mount up without changing anything. I'm thinking of just getting this for now and keeping it for a spare when I get a new Walbro 392.

 

I searched for specs on the Bosch pump and can't find much other than it's used on just about every Ford gasser with FI. Max rating is like 90psi so with a regulator it might work.

MikeyB

 

You found about the same info I did. Makes me think it's probably equal to the Walbro 391 in flow rate. If so, I figure it would make a nice spare for only $95. I went ahead and drove to work on the pump I have and don't need to drive again for 30 days, so I'm not as worried now as I was yesterday. That should give me plenty of time to decide and fix this.

 

If you have the bypass setup, then you could've put that Bosch pump in place of the Walbro no prob.

 

I have the original GFS system with the bypass after the CP3 and yeh, I know I could use just about any supply pump imaginable. I was just wondering about the specs of this particular one and if it could be a permanent replacement or not. Richard said he has seen a drop in quality of Walbro pumps since they went to a different manufacturing facility, and I was wondering out loud about a possible Bosch direct replacement if this is a major case.