Well I think my Walbro 255 might be giving out on me, seems like Im having fuel problems....Who sells twin in tanks, im looking to upgrade....Any suggestions?

 

fullblown makes a nice twin...

 

so does Buschur and they also have upgrade from a 255 single in tank too. I wouls talk to them and see what they say.

 

man sorry for the Hijack but is there a pump that isnt as loud as the dam walbro this is my 3rd car with one but this is the only car you can here that dam thing pumpin no matter what

 

Amen, I hear mine whinning like crazy......


Im lookin at buschur's but i dont wanna send in my sending unit, I drive this car everyday

 

Im Pretty sure its my fuel pump....I was doin some flashes from a tuner a week ago, and we got my big turboo running pretty decent at 10.8-11.3 a/fs to redline, to hold me off till my dyno day. Today i noticed it started running lean up top, so i switched to a richer flash, and it still runs lean up top. Seems like im havin a fuel delivery problem,

 

How certain are you that it is the fuel pump and not injectors? What cc injectors are you using? and did you have any problems before the big turbo?

 

Precision 880cc......They maybe have 2k miles on them

The turbo has been running fine for over a month or so till this week with this fuel problem up top

 

I have the Buschur twin with his HO pumps.1000 inj ,aem stand alone ,
2.3 .other goodies,ran up to 39 psi and did not run out of gas.Stock
fuel rail with gt35r. Dave can build you one and have it to you in a
day.His service was great.

 

Voltage to the pump could be dropping?

 

Not sure, its weird Im not getting fuel up top all of a sudden.....Im taking the pump out tomorrow and might change the filters.

 

Anyone Know how much power a Walbro can support?

 

Geez, guys, there's only about 10 threads on these pumps in the last 3 months. See the search box at the top of the page? Use it. Read the posts, and you'll know everything there is to know about single pumps, dual pumps, walbro pumps, denso pumps....

 

Wah, wah, put the spoon in my mouth and help me chew....

When you're tired of asking the question, look it up yourself. It's all in the threads I mentioned. Try "fuel pump" in the search section, instead of in your heading. In the amount of time you took to get someone else to give you then answer, you'd already have it yourself.

 

co vr4, he is just trying to find out information. sure he can search but how is he going to find the one that is exactly like his problem when there are countless fuel pump threads?