Replaced my ignition coil and it cured my problem! Extremely thankful it wasn't something more serious. Still have a CEL though which I'm sure it'll be the o2 sensor needing replacement so that's next on the list! Haha.
To add onto this, from what I've read here on the forum the LSD should be replaced regardless of how much power you plan on making. Either have it welded or replaced with the mFactory version.
Thanks dudes! Hopefully gonna pick up one today, replace it, and see if it helps. If not, I'll go ahead and get a new o2 sensor. Think it's worth just replacing all ignition coils and wires while I'm at it? Not sure when they were last replaced though.
Shop called back about the car. They recommended replacing the cylinder 4 ignition coil as well as the upstream o2 sensor. Thinking I'm gonna replace the ignition coil firsthand as I don't see the o2 sensor contributing to this particular problem. Any recommendations for a good set of ignition...
Couldn't agree more! No matter the car, I feel as long as you treat it well it will treat you just as well in return. Can't expect to run the s*** out of a car day in and day out without something going wrong sooner or later.