Recent content by Explorer97

Hi and thanks for your feedbacks.. Penz.. I just got the auto-rx today. I wonder, would auto-rx do much for the old engine with that many miles? As for the Amsoil and Mobil 1..I average about 18,000 a year mainly highway commute. I do think amsoil would do it job for my 1997. I thought abt...

I have a 1997 Ford Explorer Limited with 4.0L SOHC with close to 89,000 miles. I am wondering what visocity of oil should I use Mobil 1 or Amsoil 5W-30. Or which you recommend? My friend told me to ask forums like this for a feedback. I also have 1993 Ford Explorer Limited 4.0L V-6 with...