The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - What oil and oil filter are you high mileage guys using

*gmachinz* · 03-20-2015, 07:57 PM

Imo zinc, anti wear additives blah blah shouldn't be a concern as long as your film strength number is high...so use a high quality full synthetic and forget about the rest.

03-20-2015, 07:57 PM	#22
gmachinz Account Suspended Join Date: Jun 2011 Location: Des Moines, IA. Posts: 4,143	Re: What oil and oil filter are you high mileage guys using Imo zinc, anti wear additives blah blah shouldn't be a concern as long as your film strength number is high...so use a high quality full synthetic and forget about the rest.