First high mileage oil you EVER purchased

[GumbyJarvis]

that was also paired with an Ecore Supertech from that era.

Heh. I feel old now, thanks OP

 

[NHGUY]

Max Life 10W30.Still using it.

 

[OVERKILL]

Originally Posted By: 2015_PSD
None--I have always ran "normal" oil no matter what the mileage.


+1 same here.

 

[KCJeep]

Castrol High Mileage. Years ago I used to dump Castrol 10w30 in everything year round regardless of spec or season. Since I have become quite a fan of HM oils and use them a lot. They have helped with some leakers and I can still find a few that are thick for grade which I like.

Current favorite is Pennzoil HM but I still use Castrol HM in the Concorde.

 

[NavyVet88]

Pennzoil HM 5w-30 on a 94 Chevy c1500.

 

[KCJeep]

Originally Posted By: RazorsEdge
Never have purchased a "high mileage" oil and do not intend to ever.


So you are posting on this thread why?

 

[Nick1994]

Castrol GTX HM used to be my go-to oil.

 

[53' Stude]

Kcjeep: you told me you used to dump PYB 10w30 in everything before you knew better you sum gun! LOL

 

[CT8]

I have never had the need for a high mile oil although I usually don't put a whole lot of miles on my vehicles.

 

[Bud_One]

Maxlife 5w30 - on an old 99' Civic EX coupe I had back in 2008

 

[Gene K]

Since standard oil works fine in diesels through 2 million miles and gas engines through 750,000 miles I havnt seen a need for a high mileage oil yet.

 

[Jimzz]

Valvoline maxlife has been good for me. About the same price as regular oil but a semi-syn with a strong additive base.

 

[jmb106]

Valvoline Maxlife for me.

 

[69GTX]

I purchased a few quarts of QS Defy only because it was on sale for $2. I don't intend to run a straight HM oil in current OCI's. The Defy will just go in as a 6th quart. I need to see some reasonable oil usage or leaks before running HM oils.

 

[TheOnlySarge]

Kendall High Mileage

 

[Dyusik]

The first hm oil was valvoline syn with ml tech in 10w30 for the lexus, currently in it. Bought it because the pp was 2$ more and Valvo has a 6.3 noack+ I have seen uoas that looked to gdoo to be true. I'm glad I did as the vvti is actually a tiny bit more quiet.

 

[19jacobob93]

Maxlife 20w50, last year. Bought 2 bottles and use it in summer only because it's by far the thickest oil I've used (I don't normally like thick oils) but the 10w30 I was using before seeped too much and made the block look wet!
Got 10w40 Durablend for winter

 

[Red91]

QS Defy 10W-30, pre-ILSAC/SN. Used exclusively in my '91 GMC C1500.

 

[sleepery]

Maxlife for a 78 Chevy Van . Helped slow leaking .

 

[FCD]

Shell HX3 for my Capri, first time i've used a HM oil