So after receiving trouble codes after my tune on VP X98 racing fuel, I received cylinder 1 misfire and random/multiple cylinder misfire. So I changed all my fuel injectors, and now reviewing codes cylinder 1 misfire, cylinder 2 misfire, random/multiple cylinder misfire, and fuel rail/system pressure too low. What gives?
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OMID BAHREINI
Changed fuel injectors, now trouble codes
So after receiving trouble codes after my tune on VP X98 racing fuel, I received cylinder 1 misfire and random/multiple cylinder misfire. So I changed all my fuel injectors, and now reviewing codes cylinder 1 misfire, cylinder 2 misfire, random/multiple cylinder misfire, and fuel rail/system pressure too low. What gives?
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Misfires could be your spark plugs. Also, are they larger injectors, or OEM sized? Low fuel pressure is likely the fuel pump.
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