| my profile is up to date, every part is new and newly installed: ok here's the details: car starts and runs, kicks over fine but when running the car sounds like it's missing hesitation, i can drive it but it runs rich fuel pressure good 42psi at idle
i have spark, tune is checked and is correct problem it'll run and miss and all for a while then eventually the car will die and not start at all...the plugs get fouled (went through 4 sets already) and can't quite figure out why, went through one set of o2 sensors too have a new pair installed. originally had the wrong tune on the ECU so thought that was what caused 2 sets of plugs and the o2s to go bad but now with the correct tune it is still doing the same thing. ideas on what else to check? i'm thinking could be weirdly a bad ECU? because when it runs it sometimes smooths out and runs fine then it starts misfiring again. i haven't played with the ashspec fuel controller duty cycle settings so it's what from whatever it was shipped with. i only have one pump running also (for diagnosing purposes). all the coil packs ohm out fine, tps, mafs, got a new PTU and CAS on there. I had widebands installed but i need to fix one (wiring issue) so currently they aren't on so no readings (will take a week or two to fix it). also the fuel is fresh so it's not bad gas
side problem: my fuel gauge is WEIRD it bounces up and down slowly (is that just something with the level by the pump?)
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