The AutoRx came in the mail today, DHL shipped it via USPS.
I had the oil changed in my Trooper with the bottom dollar Pennzoil, installed a Mobil1 "Extended Life" oil filter, and then I put in the stuff.
So far, the Trooper's running strongly with the cheap, fresh oil. Can't wait to see if the lifter noise will subside.
Wish me luck!

I had the oil changed in my Trooper with the bottom dollar Pennzoil, installed a Mobil1 "Extended Life" oil filter, and then I put in the stuff.
So far, the Trooper's running strongly with the cheap, fresh oil. Can't wait to see if the lifter noise will subside.
Wish me luck!