I had to add 55% more fuel at idle when I added a ported head and tubular header to my car. Everywhere else swapped from about being 10-15% rich to 10-15% lean when looking at the adaptives. So about...
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I had to add 55% more fuel at idle when I added a ported head and tubular header to my car. Everywhere else swapped from about being 10-15% rich to 10-15% lean when looking at the adaptives. So about...
The ECU will adjust fueling +/- 25% you added 20% larger injectors, cut the fuel pressure by over half and then added mods that give you probably 15% more air flow. Turn the fuel pressure back up to...