TRD supercharger

Brainawd is correct. Walbro offers two versions of the 255lph pump. Back years ago when I didn't know any different I had ordered a 255lph pump kit through URD. Ran great. Until I added boost pressure to the fuel pressure regulator. At that time years ago, URD only offered the non High Pressure version. As no one was increasing their fuel pressure with a boost reference.

Fast forward to when I made my front mount turbo kit, and had the ProEFI for tuning, we noticed some dips on the dyno graph. Pulled up the datalog, and at only 10 psi boost, which also put an additional 10psi pressure on the fuel system & pump, it was not able to keep up. Plain as day in the datalog.

Shared that data on XRU and boom. All sorts of new pumps that could handle increased fuel pressures were available through URD.

All pump manufactures show flow output versus pressure increase on X-Y graphs. Walbro's non HP 255 only does well with static fuel pressure.

Brianawd, use the pump with inlet on bottom and outlet on top.

 

Dick. Lol.

 

I still can't believe he's still on here. He went full @foamypile on the mods a few times but always walked away without a ban. He beats out @oz-tshirt for the unbannable title in my books.

 

For whatever it's worth I still have the Deatschwerks pump sitting in my garage with the URD kit. I need to get that installed soon. Along with my suspension... at least I sort of got the bumper on yesterday.

 

Thank you for the info!!

 

Mod slacker.

I have the Aeromotive 340lph Stealth in tank. Have a Walbro E85 400lph still patiently waiting....

http://www.treadstoneperformance.co...prodname=Walbro+E85+Approved+400LPH+Fuel+Pump

 

Ever since the kid came I never have time to just chill out in the garage and mod. I'm hoping this week to put in a hour or two every night once everyone is asleep to catch up.

That's a lot of fuel pump you got there lol. I went with Deatschwerks on a recommendation from a buddy. He owns 3-4 boosted cars, none of which are noteworthy to the folks here, but he always runs Deatschwerks pumps and swears he's never had a fuel pressure shortfall issue with them.

 

I have a Deatschwerks in my Bimmer too.

Got to have extra pump for the extra vroom vroom. Should probably swap it in before my next tuning & dyno day at 15psi....

 

You and your built engine. When I read your thread it makes my dink shrink 2 inches.

 

Odd. Seems to have the opposite effect on everyone else. Lol.

 

That original Supercharger thread had some good stuff in it. Sad the mods completely took it away.

 

Yeah. I still don't get why. Literally a single person was the problem and yet they shut down the thread... and what's funny is that the person in question then made another thread and did the same thing... which resulted in the mods just shutting down that thread.... which lead to that person going out and pooping on another thread that sprung up to ask what happened to the first thread...

The total ban count was 0 too. Mind blowing.

 

Rock lobster?????

 

Yeah he finally got a ban, who knows for how long though. He'll be back in a week probably, to stir up more trouble.

 

Banning people is all about a power trip.
I'm a mod on a few other forums and have never banned anyone. I don't care how stupid that can be. Everyone has the right to their own opinion

On another note both the 255 I have will not work. But the one in my evo will. So I ordered a new aeromotive E85 340 for it and going to toss the 255 into the Tacoma.

 

Who makes that bumper?

 

This bumper is Pelfreybilt. I just coated it light blue to stand out lol.

 

Nah. This wasn't Rocklobster. At that point I think his knees were to weak from the last ban hammer blow for him to get back up. It was another guy who swore everyone had a personal issue with him and that all he was doing was fighting the good fight against people who install, quote on quote, "useless" upgraded fuel pumps.

It sounds silly but seriously, shit was real and even when I PM'd the guy he was super intense.

As for @RockLobster... I'm still wondering what he did though I suspect it was more like something he did in the past plus something he may of done lately more than any one thing.

 

Well, Rock Lobster is Whippersnapper. He talked to much shit back in the day and got a perma ban and then begged the mods enough I think a year later? Maybe 6 months? And they let him come back under a new name. And now banned again.