For anyone curious or interested, I was able to make my local test and tune this past Friday night and made 3 passes. The car delivered very consistent 13.9x at 99.x mph with 2.2x 60'. This was on a full tank of 91 pump (Oklahoma premium) and a bottle of Lucas octane booster - not bad for a 6000 lb grocery getter imo. I didn't log at the track but made a couple quick runs around town and noticed quite a bit of KR on the stock tune with casual driving.

I haven't tuned much since my Gen 3 truck days but track night got the ol' juices flowing again and I'm sure the LF3&4 platform has A LOT of potential waiting to be unlocked with a tune. Not a lot of info out there on tuning these beasts but looking forward to learning.