Golf4 gti misfires

[lotteringjoshua3]

Hi I own a golf4 gti bought the car recently by a guy but I did not drive the car away from there coz of a missing key I towed it away after laser cutting new key I heard the car had a misfire checked camshaft sensor checked air flow spark plugs module ignition coil everything is 100% spark plugs burning white but still have a misfire when I pull in a second gear dies out under my foot what could be the problem really need the help

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[V6 Capri]

[V6 Capri]

Sounds like it happens when under load?
Plugs burning white is either it running lean, or too hot.
Check the injectors and fuel pressure maybe?
Could be timing is out and the injectors or spark plugs fire at the incorrect time too?

[lotteringjoshua3]

Sounds like it happens when under load?
Plugs burning white is either it running lean, or too hot.
Check the injectors and fuel pressure maybe?
Could be timing is out and the injectors or spark plugs fire at the incorrect time too?

Thanks will check that out it does have a small back fire could be timing

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