I have a 2000 F250 with the 7.3. Just moved to Idaho. My truck hates starting in anything less than 40 degrees. Hard starting crackling rattling and smoking. After adding Archoil, she starts like a dream and the rattle is gone, which bothered me the most. Great product. I’ll be using it in all my oil changes
06 Ford 250 Super Duty Normal to me slow crank sluggish start till it was 3 miles into a trip...
Used Archoil and not long stated waking up a lil everyday I drive it now its running like a well oiled machine...
Will always use this product!!
I will be using this in every oil change. Everyday when I started my truck it would blow thick white smoke for about a minute or so and now it starts with no smoke at all. Very impressed
One of our old 7.3's has been hard to start for some time now. Lots of white smoke and no start at all of it's even slightly cold out.
Put a bottle of Archoil in the oil and ran it for work that day. Next day it started like a new truck. No smoke and fired off instantly. I am very impressed and needless to say we will be using the product in both our 7.3's from now on.