I've been on to this problem for a while but still can't get it right. It seems everytime I enter PE mode it goes lean big time (>19:1 AFR on the PLX WB) and I don't believe my VE table is that far out. Car is a Holden Commodore 5.7 stock with an intercooled Vortech S Trim kit I just installed so it's my first blower tune.
I'm logging fuel pressure from an Autometer sender in the fuel rail and it's running a BR FPR, fuel pressure seems to be working alright. Injectors are Siemens 63lb's and they're no where near their limit. Tune is a 2 bar OLSD with a 2 bar MAP sensor.
Any ideas?
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