Originally Posted by
Ellie
yep i remember doing the plugs and theyre a bastard.
tbh it was doing it before that set of plugs and still doing it after (obviously)
If your happy the plugs are gapped ok, (and it could be that the last set were not gapped properly either, it only takes a small amount to cause a misfire), then try the manual code reading, just to see if theres anything sensor problems.
Stick a question up on scoobynet for advice, its been 4-5 years since I had my impreza, you will get some helpful peeps that may be in your area
