# Why did i go through 3 walbros ?

**URL:** https://forums.speedlife.net/t/why-did-i-go-through-3-walbros/122660
**Category:** SON240sx Automotive
**Created:** [March 17, 2009, 3:42pm UTC](https://forums.speedlife.net/t/why-did-i-go-through-3-walbros/122660 "2009-03-17T15:42:03Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![Hector](https://avatars.discourse-cdn.com/v4/letter/h/43a26b/32.png) [@Hector](https://forums.speedlife.net/u/Hector)
#### Post date: [March 17, 2009, 6:14pm UTC](https://forums.speedlife.net/t/why-did-i-go-through-3-walbros/122660/5 "2009-03-17T18:14:13Z")

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> [@NBC Heroes](https://forums.speedlife.net/t/nbc-heroes/20762/18):
>
> I dont know what fuel pump to run on my set up this year, because i went through 3 walbro 255’s last year and i dont know why… i winter drove my sr for the first year, but the last 3 never… it was really just a basic s14 sr swap with FMIC, 3inch exhaust, and no tune, boost controller, or anything -
> 
> is there any better brands out there for the 350 to 400 range? is it worth it ?
> 
> Set up - S14 SR20DET
> 
> Gt28-71r (the bigger one)  
> New Head Gasket (i dont know which yet but good)  
> Cams & Stoppers  
> ARP Head Studs  
> FMIC  
> Koyo Rad with 2x FAL  
> 3" Turbo Back  
> AEM EMS  
> 740cc Injectors  
> Taka Turbo Lines
> 
> i think thats it … power should be in the range of 350 to 400

check the voltage going to the pump, if the voltage is too low it can cause premature wear of the fuel pump, if u find that to be the case , run a heavier gauge wire and a relay and god some more voltage/amperage going to her

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