Running Lean! Need Hepl!
#1
Running Lean! Need Hepl!
So I just got my Evo out of the shop after an e85 conversion. I'm working with a tuner on an etune right now. Issue is the car keeps getting super lean at high boost. I don't know what else to do. I'm ready to part this damn thing out. Mods are below. Tomorrow I'm gonna try a new O2 sensor in my wideband. If that doesn't work I'm gonna try a new FPR. If that doesn't work I don't know what the hell to do.
Walboro 455lph e85 pump
-6 an fuel feed lines
FIC fuel rail
ID2000cc injectors
Aeromotive FPR
HTA3582r
RNR ramhorn 35r kit
TBE
ported intake and tB
Kelford 272s
Etc
Etc
Please help
I have logs
Walboro 455lph e85 pump
-6 an fuel feed lines
FIC fuel rail
ID2000cc injectors
Aeromotive FPR
HTA3582r
RNR ramhorn 35r kit
TBE
ported intake and tB
Kelford 272s
Etc
Etc
Please help
I have logs
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#10
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The siphon on the hanger and the return line causes the base pressure to be high. I drilled the siphon and added a 6an return line. If you have a stock FPR I wouldn't do both. Contact Tedb on here if you decide to drill the siphon. He talked me through it.
#13
I bought the rewire kit from map and have it to my shop to install when they did the work. I'm going to take a look at it when I get back in town to make sure its wired correctly. I guess my next step is to put a larger return line on so I can get the base pressure down and try that