I wouldn't worry about an aftermarket radiator or transmission cooler yet. Unfortunately for the transmission cooler there isn't a whole lot available as we speak and I do personally feel that Ford could have done better on the design. Also the aftermarket doesn't really have a great option...
If I'm not mistaken the radiator itself can be removed without removing the AC condenser. If you have to remove the radiator and thoroughly clean the core along with the AC condenser core.
Thankfully you are using tow mode. That said on the interstate you're doing a little bit high of a speed as you're supposed to go a little bit slow. Double check the owner's manual but I think it recommends no more than 65 or 70 when towing?
Second I would also recommend checking the condenser...
Temperatures are a little high but nothing too crazy when on flat ground. What is the average speed you're doing on flat ground and are you using tow mode?
We need more details on when you are seeing these temperatures. Yes that is high, but is that on flat ground? Going up a steep incline under heavy throttle? Stop and go traffic? We need information
Direct Injection makes it fun where the fuel injection cleaner won't help the valves. That is where the induction service comes in and you don't have to walnut blast the valves. The. Again I have yet to see a shop do walnut blasting
If I'm not mistaken that is the lower half of New Mexico as the upper half has 86, 88 and 91. 86 isn't as bad as 85, but I still wouldn't run it especially in the Ranger.
Hopefully not but there could be a potential leak in the AC where the refrigerant level could be low. It could be other things like a fan clutch starting to fail and not cool as much air. Better yet there could just be a bunch of dirt and dust stuck in the condenser and radiator. At least wash...
I will also mention that if you want to get a temperature gauge, go to your local auto parts store as they have plenty of little temp gauges you can buy for 10 bucks and put in the vent on the dash
First question. Do you have manual air conditioning or auto air conditioning?
Second question. If you have auto air conditioning, what temperature are you setting the vents for?
I didn't sell mine. It got totaled......... For reasons this Forum will never let me live down(they were pretty ruthless about it to).........
Also I know your truck isn't getting good performance due to running lower than manufacturer recommend fuel. It has to do with knock and pinging. The...
It depends on how you did the so called playing around. If you did one tank with mostly 91 and the rest 87, then you didn't see the full benefit. This is especially true if you went right back to 87. I recommend have a few full tanks of 91 and up in a row. Also drive it reasonably and you will...
For the leafs you will need new U Bolts and Bushings. It is also recommended to get the Shackles and front bolts. As for installation, it's your call if you do it yourself or have a shop do it for you.