Hey guys,
had a search online and lots of different opinions so thought I’d make a topic.
not had the car long and only insured it last week to start using but has quite a bad misfire.
misfire seems to happen under normal driving off boost and sometimes when coming into boost. At around 2500rpm-3000rpm. Constant misfire that causes car to jump about until it passes it. Seems worse at lower speeds.
ive changed plugs, my leads are ngk blue leads, worth changing these?
compression test shows 160-170 across all 4
unplugging 02 sensor makes car seem a lot smoother to drive in general but the same misfire still persists
other items I need I change?