Quote from: Steve Meltzer on Today at 10:24:50 AMFor some reason, the website has not notified me of the ongoing and most interesting discussion about what I thought was a straightforward question, regarding the oil change in my KR. The car is a correct and original CJ with A/C and oil cooler. My plan was to put in 5 quarts, drive it, and recheck the dipstick. I always like to drive my car "granny style" until I know she's fully warmed up, and then some modest, spirited of driving, but only for short runs, followed by cruising. In Houston Texas there's not much place to really drive, so it's not uncommon to have a bit of stop and go traffic. Thanks for all the information. Much appreciated Steve..Look, your dimensions are not different than mine as we both have 428 CJ engines(SCJ but the same oil wise to a dip stick). I'd use the excellent reference on the 428 CJ forum on having the revised dipstick or remarking your current one.