“I changed to Royal Purple Max-Gear and 10W30 Motor Oil. Here’s the difference for my trips to Kansas City from Sweetwater, Texas. This is in a 1991 Nissan Pathfinder 4x4 going the same route and averaging 65 mph.”

Total mpg(’05/’06):
19.939 / 21.427

Total Gas Cost(’05/’06):
$220.27 / $203.01
Total mileage(’05/’06):
1,382 / 1,521
Total Gal. Used(’05/’06):
69.311 / 70.983

Total mpg(’05/’06):
19.939 / 21.427

Royal Purple made a really good difference as you can see. I will continue to use it and tell others about it. THANKS for the wonderful product.”

—James Smith, Sweetwater, TX

“I thought motor oil was motor oil ’till I saw an auto show that talked about Royal Purple. I put it in my slightly modified 2002 Camaro and it made a very noticeable difference!! ...Your oil has smoothed it out COMPLETELY!!!!

No more idling all over the place for the first 10 minutes. It’s smooth sailing from the get-go.

Way to go guys!!”

—Scottie Krakow, Houston, TX