LS1TECH - Camaro and Firebird Forum Discussion

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-   -   255's vs 044's (https://ls1tech.com/forums/fueling-injection/1422373-255s-vs-044s.html)

buick_lsx May 12, 2011 06:12 PM

255's vs 044's
 
I know dual 255's will support ~800rwhp on gas....im going e85 soon and wondering how much the 044's will support on e85

deatschwerks May 13, 2011 10:38 AM

Don't forget the DW301's. A pair of them should support in the 900-1100hp depending on your setup.

http://www.deatschwerks.com/fuel-pump-tech/

What kind of power are you looking for? Boosted, N/A, Nitrous?

buick_lsx May 13, 2011 10:53 AM

No power in particular, just 14 psi of boost...currently running 9psi and put down 609 rwhp

ive been gaining ~25-28 hp per lb....so i figure 14 psi would put me around 725 or more if i run more timing, which would be ok on gas with my dual 255's but i know on e85 it wont cut it

deatschwerks May 13, 2011 10:56 AM

Well...if you already have dual 255's, our DW301s should be direct replacements. That'll make installation a little easier than trying to fit a pair of 044's.

And, the DW301s are E85 compatible and come with a 3-year warranty. :)

NemeSS May 13, 2011 12:08 PM

dam. just finding about this now.:bomb:
alredy ordered the 044s
oh well next time. i know

buick_lsx May 13, 2011 05:15 PM


Originally Posted by deatschwerks (Post 14908592)
Well...if you already have dual 255's, our DW301s should be direct replacements. That'll make installation a little easier than trying to fit a pair of 044's.

And, the DW301s are E85 compatible and come with a 3-year warranty. :)

Do you offer your pump in external version? Thats what mine are and still need.

deatschwerks May 13, 2011 05:38 PM

Ah. Fair enough. Yes, our DW301 is currently only offered as an in-tank pump.

Sorry about that. :emb:


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