UPDATE FROM MY LAST POST
PLEASE READ DESC.
Hello every one thanks for all the help on my last recent post (https://www.reddit.com/r/WRX/s/Hm8dbHC3Pa). I decided to unmarry the accessport my only concern is that ever since the issues occurred my engine/ car/ drives have all sounded fine, felt fine, looked fine it was primarily the numbers that were my “Issue” so now without the accessport is blind to DAM, FBK, FKL and all other gauges so how can i go about maintaining my car healthy and back up again? How do i check/know?
Also me and my brother who has an 06 sti took it for a little drive and he said he noticed/ heard some misfiring happening so i recorded a clip of my exhaust to let you guys hear and tell me what you guys think. He says it’s probably my coil packs or something with my spark plugs and all that stuff but let me know! (Keep in mind i have a axle back muffler delete and this is a warm idle)
Also apologies for not saying sooner i drive a 2021 VA WRX base FA20 2.0L MT, bone stock besides an axle back muffler delete.
Thoughts? shoukd i keep driving it? i have a diagnostic appointment Monday at a subaru dealership hopefully they can put my mind at ease also if you guys have any suggestions on what i should tell the dealer to check specifically (will already be telling them to check my coil packs and spark plugs)