Comment my E85 fuel system.

suprafredde

New Member
Apr 21, 2005
160
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48
South of sweden
I will still be on stock ecu this year. With lex afm or maft pro, hence the 35% larger than 550 injectors.
Stock rail.
Aeromotive FPR.
Teflon lines, -8 feed, -6 return.
Siemens deka 750cc injectors, not sure they are alcohol compatible aaron didnt answer that question.
MagnaFuel MP-7010 40 micron filter.

Been looking at wes twin pump hanger and using twin DW300 pumps.

Thought Id run 1 of them all the time and have the other come on at boost.

Do I need a one way valve between the boost activated pump and pump hanger? If so where do I find one?

If I choose to run them all the time did I go too small on the -6 return line?

suprafredde
 

cyberdx16

New Member
Sep 15, 2009
57
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Madison
2 x DW300 are overkill for fuel injector setup u have. What are your HP goals? You can probably get by with 1 DW300. Have you thought of running 2 x DW200?