I’m having a problem with my car. Took it out for inspection and on my way there it started sputtering when I take off or ease into it when driving at speed. If I push the accelerator more it seems to clear up. It also failed emissions because of High CO. fuel pressure is at 43. No mod other then 340 fuel pump and adj fuel pressure regulator. If the weather holds up in the morning I’m going to check fuel pressure while driving. Scan master readings are. 02=390-704, AF=07, L8=45, BAT-13.5, INT=123, BL=123, CLE=160, ATS=63, RR=800, TPS=.42, IAC=47, CC=.04-236. Any idea what could cause the sputtering?
sputtering 87
- Thread starter SavageT
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