Jamescoop

I have a way to monitor while driving, but dont knwo what to look for. Generally can really feel it when on freeway, steady speed, and trying to accelerate from 1800-1950rpm or so
New plugs/coils 2k miles ago.
Appreciate any insight im gearing up for 800 mile trip, on the freeway :P

DarylJ

Start by looking at misfire counters per cylinder.

New parts aren't always good and working new parts. Start simple.