255 walbro Reply #1 – November 24, 2008, 10:52:27 PM Yep, it just dumps all the excess back in the tank. Quote Selected
255 walbro Reply #2 – November 28, 2008, 08:36:52 PM Quote from: 5.0 bird;244647Yep, it just dumps all the excess back in the tank.I've heard from many sources that the stock regulator diaphram will allow extra fuel to pass by at idle and fuel pressure will actually creep up. Why do you want/need a 255?On a side note, my Kirban adjustable just took a shiznit. I have to pick up a new one tomorrow. I run a 255 Wabro with 24 pound injectors set to 48 PSI without vacuum. Quote Selected
255 walbro Reply #3 – November 29, 2008, 12:25:18 AM The factory fuel pump died, and I didn't wanna pull the gas tank again when I build the H/C/I motor for it eventually. Quote Selected
255 walbro Reply #4 – November 29, 2008, 08:43:53 AM I've been running a 255 walbro on the stock fpr for about 2 years now with no problems. I say go for it Quote Selected
Topic: 255 walbro (Read 788 times)
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