Spluttering gti under load SOLVED.

[rich golf gti mk5]

Id log a run, see what fuel looks like.

ngk with vw badge on em.

[rich golf gti mk5]

it will be your plugs (which you should replace if they've not been done in the last 10k miles) or, failing that, a dodgy coil pack (replace). I've had the problem twice (misfire when accelerating) first time it was plugs, second time a coil pack  

done the dipstick test and it runs poorly with it out so I presume that's ok.

[rich golf gti mk5]

Just put ngk platinum in seems fine fingers crossed.

[rich golf gti mk5]

This morning was on way to work went into limp mode no engine light tho ? Yesterday it was fine. Turn engine off for a second back to normal ??

[Type_R]

This morning was on way to work went into limp mode no engine light tho ? Yesterday it was fine. Turn engine off for a second back to normal ??

Run a VCDS scan, a fault code is usually logged when it goes into limp mode!

[rich golf gti mk5]

Thanks will do.

[rich golf gti mk5]

I did hear sum pinker ing in exhaust other day as if sumthing shot down it do u think previous owners tryed pre cat removal n messed it up. Havnt done a log yet didn't have time. Will try do 1 tn8

[rich golf gti mk5]

Just run vcds boost over regulated. Any ideas plz

[56OctyVRS]

It could be many things. It could be a faulty n75 valve that deals with the boost. Though id perhaps take it to a garage to diagnose rather than guessing what it might be.