Had my car out today to croft, it was running a bit iffy at York drag strip a few weeks back. Basically its running very rich at wot, it goes as low as the 10s.
I know 12.2 is what it should be running at. The car drives ok through the gears but if I floor it in 4 or 5th I get 10s and it splutters so it must be over fuelling.
Do I need to adjust the maff sensor if so what to, I remember putting a multi across the two pins but can not remember what it was and which pins.
What's the best way to set it up at idle or just keep blasting it at wot for a good 12?
Does the maf even adjust the wot or is it more for idle?
maybe a bypass hole is needed, help me out guys