Recent content by The misfiring gang

The car has 202k on it an the intank was on the car when I purchased it at 195k the person I got it from purchased it at 186k which he said the intank was already on the car when He purchased. The owner before him had owned the car since new.

And yes. Just p300

They were coming from cylinder 2 and 3, haven’t checked it since I’ve done the harness, injectors and catless dp. But replacing the harness has seem to clear up my 202 and 203 codes. But will be checking it out when my work schedule frees back up. And the car doesn’t misfire under light loads or...

I have a v2 which is trash lol an I’m got the versa tuner but the problem with that is my girl done forgot the password to the laptop.

Didn’t even think of that, how would you be able to tell without replacing?

I understand I need the upgraded internals which will be coming soon. I want to fix the misfire first. Then I’ll be getting everything else needed. The Sri was on the car when I bought previous owner said it was on there before he purchased. An it’s a sure performance 3” intake with Cobb turbo...

The hpfp on the car rn is off my friends 2012 speed 3 an he has mine. His car runs just fine with my old one and my car still misfires with his.

i haven’t done the upgraded internals yet cuz I’ve been trying figure out this misfire. Once I got it I was gonna baby it until I could get the tune and internals. An I’ve been using the v2 accessport an the thing it kinda wonky tbh. An coil packs are oem.

Hey guys so long post here.. but I need help. I bought a 2008 speed 3 back in March which had a misfire, didn’t think it would cause me as much trouble as it has but I don’t know what else to do. i have changed so much an tested so much. Such as the spark plugs (ngk 7 gapped at .028), 2 sets...