Finger Lickin GOOD!!!
Join Date: May 2005
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I switched from Rotella because I found that it breaks down after 5k miles and it does foam. I switched to Mobil Delvac and that is all I have run in my 01 and Im about to turn 100k miles and have had no probs at all oil samples are great truck runs great :blah:
When I switched from Rotella to Delvac in my Peterbilt I noticed that the oil pressure was 3-5lbs higher after warm up. So basically Im sticking with Delvac.
As for Chevron Delo... Ive never used it cause it smells funny :shrug:
FWIW: The diesel tech at my dealer does not like Rotella at all and says use the MC but hasnt been able to ay anything bad about my using the Delvac. :Thumbup:
Hope this helps.. John
IF IT AINT SMOKIN' IT MUST BE BROKEN!!
2001 F-350 CC,Lwb,2wd, Police Interceptor Pkg, TS Performance Enhanced.
If you only new the truth.