Based on all the feedback from this thread, I increased my tire pressure on my 265/70R18 124S RWL KO3s from 38psi to 46psi. I spoke with a BFG representative as well as referenced the tire pressure calculator mentioned in this thread, and both helped me land on 45-46psi. So far the ride is great, with cornering being much improved. I haven’t driven enough to see what, if any, impact this change has made to fuel efficiency. Thank to everyone for the exchange of information and the thoughtful discussion!
