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rbh261 · 03-17-2009, 07:02 PM

No, not suggesting. Just saying heavier weights can increase oil pressure. On the other hand, heavier oil may not flow at a high enough rate to do the job. I work in a Ford service dept. and I can honestly say I would probably stick to a weight close to manufacturers specs. I would, however, use the best oil I could afford to use if I thought I was having a problem with oil pressure. A heavier oil isn't going to necessarily provide better lubrication, although it will show you higher oil pressure. I used my Jeep as an example, but it is a '77 model and the heavier weight is probably beneficial in this application. I hope I'm not confusing you.

03-17-2009, 07:02 PM	#12 (permalink)
rbh261 Registered User Join Date: Nov 2004 Location: Martinsville, VA Posts: 149	No, not suggesting. Just saying heavier weights can increase oil pressure. On the other hand, heavier oil may not flow at a high enough rate to do the job. I work in a Ford service dept. and I can honestly say I would probably stick to a weight close to manufacturers specs. I would, however, use the best oil I could afford to use if I thought I was having a problem with oil pressure. A heavier oil isn't going to necessarily provide better lubrication, although it will show you higher oil pressure. I used my Jeep as an example, but it is a '77 model and the heavier weight is probably beneficial in this application. I hope I'm not confusing you. __________________ '98 4-Runner SR5 V6 Automatic Intake elbow removed, Sony head unit, Sony Class-D amp, Sony 10" sub enclosure and F&R components Brad Hall Service Advisor Nelson Automotive Group 201 Commonwealth Blvd. Martinsville, VA 24112 276-638-2331 www.autosbynelson.com