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Yes sir $35You inspired me to get mine tested. I've always planned on keeping my truck for a long time. I suppose prior to making that decision, I should ensure that it isn't eating itself up internally first. Did it cost you $35?
Do you have a lifetime warranty?Got my report from blackstone back today. I had used Lubeguard this time around.
Burla,Do you have a lifetime warranty?
Hemi's are high wear engines, but imo for 139k miles on truck, that iron is too high to not do something about it. There is a glaring thing showing, that viscosity like hemiman said. I'd consider moving to a stout 5w30, 0w30 or even 0w40 super class oil. That additive package looks middling for sure, not PP high mileage? Do you not use synthetic oil? I have not seen zinc that low for some time. If you want some ideas we are open for business over there, if not it's ok generally this report looks good, it's just that it can be better and fairly easy to achieve. Some synthetics are not much more.
Join syn thread to further the conversation.
Burla,
i used Pennzoil platinum high mileage full synthetic 5w/20 Along with a bottle of lubeguard. I will move up to 5w/30 next oil change. Motor is good and quiet at starup and running temps. Throw some ideas at me im all about learning even at 63
It seams like pennzoil screwed the pooch on the formula that time, zinc should be up near 700, especially with a high mileage oil. I generally like that oil and I would say go for 5w30 same thing and see where you end up. I for sure would go lubegard again, if you see the phos between those runs lubegard run was good phos which is very protective with the moly and zinc you do have. If you stay at 5k interval I would not bother with tbn as you have been doing, good there. But eventhoug this is 0w20 your numbers should have been close, as you see no boron as well also troubling. So tthat was recent but gf5, if this is the new gf6 pennzoil platinum hm formula and I have to think it is, I might move off it.Burla,
i used Pennzoil platinum high mileage full synthetic 5w/20 Along with a bottle of lubeguard. I will move up to 5w/30 next oil change. Motor is good and quiet at starup and running temps. Throw some ideas at me im all about learning even at 63
It sounds like you are asking me a question, if so I don't like moving to redline in older engines without a better reason then trying to avoid tick, as in if you had a tick that would be a reason. Redline is no joke, and sometimes it will actually create knock in older engines we guess hyper cleaning could be a cause. Tolerances widen and when you hyper clean those areas you can get knock.I think you are just ahead of me. My 2014 5.7L is sitting right at 106,000. Never any tick, nice quiet motor, and want it to stay that way.
Just a month ago I did an oil change and filled with PUP (Pennzoil Ultra Platinum) 5W-20, and no Lubeguard, but used a Royal Purple 20-820 oversize filter. I'm figuring the 5W-20 would work well Pennsylvania winter. In about 3000 miles I plan to do another change, this time Redline 5W-30 and another RP 20-820 filter for the summer? Probably be a 5,000 mile OCI on the Redline.
I haven't decided on the Lubeguard. I will have it on hand but want to run the Redline by itself for a while.
It seams like pennzoil screwed the pooch on the formula that time, zinc should be up near 700, especially with a high mileage oil. I generally like that oil and I would say go for 5w30 same thing and see where you end up. I for sure would go lubegard again, if you see the phos between those runs lubegard run was good phos which is very protective with the moly and zinc you do have. If you stay at 5k interval I would not bother with tbn as you have been doing, good there. But eventhoug this is 0w20 your numbers should have been close, as you see no boron as well also troubling. So tthat was recent but gf5, if this is the new gf6 pennzoil platinum hm formula and I have to think it is, I might move off it.
It sounds like you are asking me a question, if so I don't like moving to redline in older engines without a better reason then trying to avoid tick, as in if you had a tick that would be a reason. Redline is no joke, and sometimes it will actually create knock in older engines we guess hyper cleaning could be a cause. Tolerances widen and when you hyper clean those areas you can get knock.
In theory as your plating comes back it will go quiet, but from forum experience I would not move to redline without cause. And I would never use biotech and redline unless I had tick on redline and then I might try it like once, but I certainly wouldnt mix esters as a rule. It sounds as if you have a great hemi, literally the only move I would make is up to a 0w30 in your situation. I don't know the options with pennzoil and 0w30 and formulas. As much as I like pennzoil, I'd likely move over to 0w30 m1 if I was in the cold place running a 0w30. If you use a pennzoil 0w30 might be euro, then I would go biotech. I would just avoid redline at this point if it was me and I was in your shoes.
I tried redline once but engine was not very quiet as before thats why i went back to pennzoil syn. if pennzoil changed the formula what oil and viscosity would you then recommend?It seams like pennzoil screwed the pooch on the formula that time, zinc should be up near 700, especially with a high mileage oil. I generally like that oil and I would say go for 5w30 same thing and see where you end up. I for sure would go lubegard again, if you see the phos between those runs lubegard run was good phos which is very protective with the moly and zinc you do have. If you stay at 5k interval I would not bother with tbn as you have been doing, good there. But eventhoug this is 0w20 your numbers should have been close, as you see no boron as well also troubling. So tthat was recent but gf5, if this is the new gf6 pennzoil platinum hm formula and I have to think it is, I might move off it.
5w30 for sure, the other guy 0w30 because he is concerned with cold performance. Once you fix the iron numbers, see where alum is, if alum increases then move to 0w30.I tried redline once but engine was not very quiet as before thats why i went back to pennzoil syn. if pennzoil changed the formula what oil and viscosity would you then recommend?
I run PUP 5w30 with lubegard. Never done an UOA though.Burla,
i used Pennzoil platinum high mileage full synthetic 5w/20 Along with a bottle of lubeguard. I will move up to 5w/30 next oil change. Motor is good and quiet at starup and running temps. Throw some ideas at me im all about learning even at 63