So im done with my boosted LS/Vtec Build, everything except fuel. I have 2 walbro 255s at the moment and Bosch 1600s with a stock fuel rail. I have heard of a few different pumps and setups but I have no idea which setup to use, even if I should get rid of the walbros and go with another setup. Help people!!! what are your setups? and give me advice!

 

It depends on how much power you want. One pump is fine if your keeping it around 500hp. If going for 600+ you could consider a Bosch 044 inline or a walbro 255 inline Along with your 255 intank as well.

 

What fuel are you using? HP goals? You running the Full Blown dual hanger?

 

I sumped my factory tank w/a Inline pump, -8feed, -6 return, filter before the pump and filter before the rail (diff micron) and a boost reference FPR. Best thing with the stock tank sumped instead of a fuel cell is my fuel gauge still works!!! lol. As asked before though...what fuel are u using and what's up HP goal? I'd ur going E85 u will need bigger lines if u plan on making more HP

 

i want to make 500whp on pump and I wanna make like 600-650 on Race Gas

 

And no im not running the Dual Hanger...im thinkin about using the Walbro 255 in tank and Bosch 044 inline

 

im also debating if I should go with a PTE 6262 or a 6265 turbo...any advice on that? remember 500-550whp on pump

 

Alot of power for 93 pump gas but it can be made but most likely around 18-20 psi depending on your motor build. Is E85 available to you? If so I would give that a try.

Anyway 6262 and 6265 are both good turbos. If your only looking for 650 I would say the 6262 with a .82ar because of the better spool time and alot of people had good luck with the 6262s on the street. I would only run the 6265 if you have a twin scroll to help with the spool and make a little more power.

 

I dont know the first thing about E85...The Shodan advised me to go with the 6265 .62A/R