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Help in choosing new fuel pump

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98blackspyder

15+ Year Contributor
41
0
Jun 22, 2003
Tucson, Arizona
Hey whats up all. I'll be upgrading my fuel pump to either a Walbro 190lph or a 255lph. Which one would be better for my current and future mods. I currently have:

injen intake with K&N FIPK,
Joe P mbc set at 14 psi,
greddy type s bov,
greddy intercooler pipe kit upper and lower.

In the next couple of weeks, I will be getting a full 3 inch exhaust, a o2 sensor housing with an external dump, possibly a ported or other performance exhaust manifold, and in a couple of months a bigger turbo.

What fuel pump will work better for me. Any input will be great
 
Depending on what size turbo you plan on uprading to, the 190 pump is plenty large enough. A 190 pump will basically flow enough to easily max out a Evo 16G, and that easily 400hp.

So I say go with the 190 pump, and save a few bucks by not having to buy a AFPR which you need with a 255 pump.
 
A walbro 190lph will be enough for high 11's low 12's in the 1/4 and you wont neccessarily need a afpr. A walbro 255lph will be enough for almost anything faster but you will need a afpr. It all depends on your goals. With the mods you have now I would suggest a 190lph because it would be cheaper since you dont need the afpr. Also a 190lph would be plenty for the stock t25. What turbo do you plan on getting? You will be alright with the 190lph as long as you dont go with a 20g or bigger.
 
project_tsi said:
Depending on what size turbo you plan on uprading to, the 190 pump is plenty large enough. A 190 pump will basically flow enough to easily max out a Evo 16G, and that easily 400hp.

So I say go with the 190 pump, and save a few bucks by not having to buy a AFPR which you need with a 255 pump.
you beat me to it. I guess I type too slowROFL
 
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