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Logged car tonight, pig rich base file felt so nice compared to my 4.6 Durango I've been driving hit 104% IDC at 6500rpm hoping that's just because of how rich it is.
Felt pretty good, obviously a few bugs but you'll have that with a base file. Faster than before but not what I was expecting. Should get a lot better once he leans it out a little. iirc wot AFR is 10.0 or better
Doesn't make sense, acts different on the same tune sometimes. Once it gets real warm and hits 18psi the AFR shot to 12 something and spits. Highest IDC I think were 118% but only at 6500... It's a big ****** mess. Email should come over shortly
The spitting is spark blowout, in sure. Regap to .025 and add a little to the dwell if needed.
The afr of 12 at wot? Should just need to add a bit to Maf to fix that. E85 hates cold coolant temps