Not been a Scooby owner very long so be grateful for some advice,
Here it goes, car a UK classic facelift 2000 wagon completely standard apart from a rear box.
When driving between 2500-3500rpm the car hesitats/holds back then clears and is fine again ? This happens in any gear and didn't matter if its hot or cold,
I recently this weekend fitted a new 02 sensor as it had thrown this code up on a check so thought this was my problem but it clearly didn't fix it
I have checked for boost leaks as good as I can, and checked air filter box, and the maff sensor had been replaced recently according to previous owner,
What would people suggest to check or replace next?
Maybe spark plugs ?