Royal Purple

[96ahs]

O'Reilys had Royal Purple on sale, 5qts plus K@N filter for $40 so I thought Id give it a try,, and boy my truck runs like it has 100 more HP!!Well maybe not! But that was a great price for Royal Purple.

[Stevens03]

It really makes a difference in the trans

 

I used it on my 03 and it made a huge difference on towing temps, smoother, crisper shifts and a solid 1-2 mpg better.

[jro909]

i'm a mobil one man but royal purple is good stuff....grape drink for the drive train