Quote:
Originally Posted by turbotalon1g
Meh, don't waste the coin, just do a pull and see what it does. (regulator)
This, but you will run out of fuel Vassil did with smaller turbo on the same dyno.
Granted 2.4 instead of 2.0, but you have the bigger turbo too.
I'd say to 300s if you can get them for a deal.
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Quote:
Originally Posted by Murlo26
Depends on if he has other restrictions in his fuel system too though.
You need to have upgraded lines, rail, AFPR etc and get rid of all restrictions that cause excessive fuel economy pressure. If you can keep the fuel pressure as low as possible the pumps will flow quite a bit more.
I am not saying one way or the other, you might be right that he needs bigger pumps, but i just don't know either setup enough.
I personally wouldn't run dw300's in anything, they haven't shown to do dick over a relief modded wally 255. I'd run twin 450's if you need that much fuel, or man up and do a full setup using a big ass weldon.
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Everything I've heard the 300lph pumps don't hardly flow more than a 255. Big ass weldon just isn't an option right now lol. I'm pretty sure it's a stock rail but I know the 1g rails are good for a ton of power. As for lines I have 1/2in fuel lines but I'm not sure what the return lines are. Shane seemed to think a couple modified 255 should be capable of over 800 on his dyno so I should be good to hit my goal with those. If not we'll add a bap or go to the 450s. First and foremost I need fix the issue and verify it's fixed.
Quote:
Originally Posted by URV8SUX
I got some E85 in Rogers yesterday and it tested out at 84.92%
Bummer it didn't work out for you but if it's a matter $200 or less for 2 walbros that's an easy fix!
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Yeah it wasn't a complete failure. We now know that a lot of the issues from last year are fixed. I'm going to try some new pumps and go from there. Hopefully I'll be back up there soon!
Quote:
Originally Posted by goodhart
Twin weldons, -14 fuel line, 1" fuel rail, and some Moran 4500cc injectors should do the trick.  |
Haha are you paying for that stuff for me? ;-). I already have upgraded lines, pretty big injectors, not sure on the fuel rail though think it's a stocker with an fittings welded to it. Well try different pumps and go from there