walbro 255 fuelpump

[microgalant]

Hi, i have a fully built 4g64 engine, with 4g63 head using a microtech stand alone system, 880cc injectors and gt35 turbo.
my question is could 1 walbro 255lhp high pressure fuel pump be enough for 550whp?

 

[pj91gsx]

yes. You can make a ton of power with that fuel pump. Add a good fuel pressure regulator too. Not ebay stuff, get aeromotive or fuelab. I know someone on here had like 700 hp with that fuel pump. I feel like it could make a lot more power too.

 

[1998dsmtalon]

Buschurs XS or SX whatever it is, is the best value for FPR. Same quality as Aeromotive.

 

[pj91gsx]

How much are those? Do they come in a kit or just the fuel pressure regulator?

 

[b-morr]

You can buy one with a kit.
But yeah defiantly make sure you get one with a 255 pump.

 

[topchoice]

Check out the vendor announcments in the other branch of this forum. I think it's JZE but they got a package deal for a fuel pressure regulator and ss lines, looks really good IMO. 215 shipped for everything.