Hey guys,

I have a problem i don't know what to do,
My golf mkiv needle keeps fluctuating, i checked if theres any vacuum leak (there was one which i fixed already and it doesn't fluctuate as much now) and i also tried driving with the MAF off (but theres absolute no power when it happens). Also changed oil and fuel filter aswell (waste of money). The car takes awhile to stabilize itself but its starting to be really annoying as it affects the breaks too.

It's also annoying when people think i want to have a go with at the traffic lights!

I own a 99 golf mkiv done 150k km's
Anyone have any ideas to what the problem is and or the price to fix it aswell?

Thanks!