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Using oil

Started by Bob, July 17, 2016, 05:34:51 AM

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PlainfieldCharger

Put some 20W-50 in it with the ZDDP additive and run that before you do the other additives. Throw in some new plugs and drive it for a while and pull the plug the was fouled the most....post a pic for the board to see....

c00nhunterjoe

It may not even be the rings. The front plugs dont show any deposits that i can see from those pictures. I wouldnt add any detergents, its a waste IF you have kept up with regular service which it sounds like you have. Just run a good blend oil and see how it does. If it still uses oil, run a compression test and if all are good then remember loose is fast, dont worry about it until you plan on a total overhaul.

Bob

Quote from: c00nhunterjoe on July 24, 2016, 01:32:29 PM
It may not even be the rings. The front plugs dont show any deposits that i can see from those pictures. I wouldnt add any detergents, its a waste IF you have kept up with regular service which it sounds like you have. Just run a good blend oil and see how it does. If it still uses oil, run a compression test and if all are good then remember loose is fast, dont worry about it until you plan on a total overhaul.
The plugs have been in for about 4 years and the oil gets changed at least twice year since I only run about 700 miles a year. I just purchased some good 20-40 and we will see how it goes from there without any additives.
I thought the plugs looked good also except for that one back one.
I will update the post as time goes on.


Everyone, thanks for your input.

Bob

c00nhunterjoe

Where did you get 20w40? You do realize that this time of year 5w40, 10w40, 15w40 are all the same viscosity right?

Bob

Quote from: c00nhunterjoe on July 24, 2016, 03:24:13 PM
Where did you get 20w40? You do realize that this time of year 5w40, 10w40, 15w40 are all the same viscosity right?
Hind sight being 20-20 I thought the same thing sitting here. I guess the all around should have been 15-40.

c00nhunterjoe

10w40 is typically cheaper and more readily available, and if you ever did drive in cold temps, it would be better as well.

Bob

Changed the oil and the oil pressure came back up to normal. Miles will tell now.