I had E rated 35" KM3's for about 1-1/2 years and you could tell they were stiff but I've gotten used to E rated tires the last 20 years so no big deal. Then I went to 37" KO2's that are C rated for the last 1-1/2 years and they really feel nice. So the extra sidewall helps but the C rated is...
Still sluggish with the Procal? Mine jumps pretty good in normal mode with it, I don't use sport, it's too jumpy. I also added a GPE ported throttle body and that helped the throttle response for sure.
It's tough to say. I did the Procal and Mishimoto stuff at the same time and already had a Corsa airbox with a larger filter. So switching to the CVF over the Corsa wasn't as noticeable as it probably would have been from the stock airbox. The stock filter is 3.5" diameter and even the Corsa...
Is the S&B even available for the 2.7 yet? When I was looking, it was always out of stock. I ended up getting the CVF intake and run that with the Mishimoto intercooler and charge pipes along with the Procal.
I noticed a couple of wires wrapped in cloth tape going to a connecter next to the radiator overflow bottle. That section is right up against the passenger fender and it's a sharp edge. I doubt it's that simple, but most of the other wiring is buried under stuff.
I have a pair of them oem Ford door bags for the 2 dr Bronco (M2DB X46079 AC) still in the plastic $125. A set of the EZ4x4 thumbscrews in black (5100 8820) $49, EZ4x4 door pins (2 pack) (5100 1222) new in the wrapper $45, all plus shipping. Or $200 plus shipping for everything. The door bags...
No, I haven't done any trails so I can't comment on that. When I had 35" KM3's (on stocl suspension) they would rub on the front mudflaps at full lock going up a hill or over curbs. I removed the mudflaps and the 37's with lift haven't rubbed on anything so far.
Is there any chance you could have bumped a wire going to the transmission? One of the older GM trucks I had the previous owner had a line going to the trans rub and scrape off the insulation and ground out causing really firm shifts. The oil change doesn't really make sense in terms of...
You may want to look into aftermarket wheels which will give you the better offset (+12 to -6 works well) and reduce the weight compared to the stock Sas wheels by 7-9 lbs and that helps offset the tire weight increase. I have 17x9 with -6 offset and BFG KO2 37's C rated which run a little...
I would never consider putting a thin wheel spacer like 5mm between the hub and wheel, it's like a washer that can work it's way loose. I believe you are overthinking it especially when you're hoping for 200K+ miles on a vehicle. At that mileage you will have already replaced most of the...