Thanks for the information I thought of that & got the Fram Ultra & I got PP on sale at Walmart for 22.00 for 5 at jug so that worked out nice. I will try your advice which I know will work & I will change it @ 7500 for 2 OCIs so as to get the most out of the filter. My OLM always goes off at 8,000 so an early change won't hurt. Thanks for all the advice. Has anybody used the PU & could that go for 15,000, I seem to hope that going to a extended drain oil would be more economical instead of paying more for something that I get less mileage out of. Anybody have any thoughts.