Fuel line
#1
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Fuel line
What are you guys running for fuel lines with 600+whp on E85? Are you guys running the stock hard lines? I was thinking of having some 3/8" hard lines made as 5/16' on E85 seems to be pushing the limit for 600+ and potentially leaning out.
Thanks,
Anthony.
Thanks,
Anthony.
#4
EvoM Guru
iTrader: (50)
there are a few band-aid solutions:
- lower base pressure to 33 psi. this gets pump pressure down to 95 psi which does help.
- run a way oversize injector (2000 cc/min), and tune around falling fuel pressure at the rail. this is probably how many people make 700 whp on the stock supply line.
eddie - if you are planning to use the stock supply line for your new build, i strongly suggest that you reconsider running at least a -6 AN teflon soft line or a -8 AN hard line (approx equiv ID). If i were doing a 700+ whp e85 build, i'd do -8 AN teflon for overkill.
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