Hi guys, my first post so hoping to find some helpful advice here.
So my 1.8t AUQ has been having this slight misfire on idle recently, only bouncing slight and you can hear it more standing by the exhaust. It sounds like it drops for a second every so often. But the most noticeable is the stutter when driving.
When i get to about 3k, it has this weird lagging feeling, where it lags for a few seconds and then eventually drives through the lag. But at the same time as it hits 3k, i have this weird rattle/squealing sound.
I've just put the 2.0 red coilpacks and new spark plugs in and still no difference. I unplugged the MAF and drove and still made no difference.
Smoke tested and no leaks.
So far it's stage 1 map, ramair induction and turbo back with decat.
Any help will be greatly appreciated.
Ross
So my 1.8t AUQ has been having this slight misfire on idle recently, only bouncing slight and you can hear it more standing by the exhaust. It sounds like it drops for a second every so often. But the most noticeable is the stutter when driving.
When i get to about 3k, it has this weird lagging feeling, where it lags for a few seconds and then eventually drives through the lag. But at the same time as it hits 3k, i have this weird rattle/squealing sound.
I've just put the 2.0 red coilpacks and new spark plugs in and still no difference. I unplugged the MAF and drove and still made no difference.
Smoke tested and no leaks.
So far it's stage 1 map, ramair induction and turbo back with decat.
Any help will be greatly appreciated.
Ross
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