Recent content by Rytautas

I feel the same way. I like 5k I know the oil in using could go to 10k .QSUD. also I like doing it

If it was originally 5w30 why not just use 5w30?

Good to know QSHM is like that as well

I mean this is a MOTOR OIL FORUM

I've heard a lot of people say the same thing about Quaker State. Especially the high-mileage version turning black quickly

Well hyperlube emailed me saying the formula has not changed.

Yeah the SDS changed when rislone took over. It says something about other ingredients being a trade secret. But I highly doubt they've changed the formula. No reason to do that. Also yes it is still made by the same manufacturer. It makes no difference that the company merged with Bars and Rislone.

I was thinking along the same lines. If group 2 can be labeled synthetic why wouldn't other companies do so for synthetic blends like Valvoline maxlife red bottle etc

Chemical Product and Company Identification Hy-Per Lube Oil Supplement Part # HPL201, HPL205, HPL255 Manufacturer: Hy-Per Lube Corporation Phone Number: (206)381-3535 900 1st Avenue South Emergency Phone (800)255-3924 Suite 200 Seattle, Wa 98134 Revision Date 12/16/2010 0 1 0 Health Fire...

Lucas heavy duty SDS basically says 100% bright stock. In the hyperlube SDS there are antioxidants anti foaming agents and tackifiers .

So I wouldn't gain anything from using synthetic if I'm going to change at 5k? The benefits of synthetic are running longer intervals only or would I get better protection even during a shorter interval?

Sorry could you elaborate what you mean by it being a semi?

Wouldn't 5k oil changes be too early for synthetic? 5k is more like for syn blends or conventional

Timing chains are not really known for issues anyways if you maintain your oil changes correct?

It looks pretty decent from the SDS. The price isn't bad either. I'll try it