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The Goods On Oils

PHaT MR30

By PHaT MR30,
in General Maintenance

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scotty nm35
scotty nm35

Any brand will work fine, some just last longer than others. I still believe you are better off using a cheaper ($50) oil and changing it every 5k rather than spending twice that and trying to strin

Kinks
Kinks

Royal Purple 10W-50, warm it between your hands for a few seconds then apply it to the area at the base of your shaft between your balls ..about as valid as any other opinion in this thread

scotty nm35
scotty nm35

F1 still use monograde 10 weight oils, hence the need to get the engine warm before starting it. Nothing stone age about it...

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Booki Rising Star

Booki

Posted
Posted

I was using Motul xcess 5w-40 before i tried the gulf, basically in a nutshell.

Pressure would build up quicker with the motul oil

The gulf western made the car feel "lethargic", almost like it was slower to rev up

Otherwise that was it, it just felt different to drive....I mean I could be crazy and it could all be placebo, but there was definitely a difference in the way the car revved.

Ill see how i go with the Shell Helix Ultra 5w-40.

scotty nm35 Grand Master

scotty nm35

Posted
Posted

It's a different grade, of course it would feel different. How often would it be at hot oil temps this time of year...

Do you have an oil temp gauge?

Pouring new 10w40 into an engine today it was like honey...

Booki Rising Star

Booki

Posted
Posted

Well both grades were rated the same, 5w-40 - is that what you are referring too scott?

The R33 GTR has the stock oil temp gauge, once the oil gets up to temp, it seemed to feel the same as the motul (100degree's). Just at lower temps it felt like i described. Where the motul was different at lower temps.

Its been a while since I had the motul in it, so looking forward to seeing how the Shell stacks up against the two, as its priced somewhat in between them both.

scotty nm35 Grand Master

scotty nm35

Posted
Posted

Sorry Booki, I just checked and you are correct, the GW synx 6000 is indeed 5W40, I checked the old Sougi 6000 accidentally which is a 10w40 and the Synx 3000 which is also a 10w40.

I haven't had any issues with any of these grades feeling lethargic, although I suspect the VQ's run a higher oil temp as standard.

luke gtr Grand Master

luke gtr

Posted
Posted

I was using Motul xcess 5w-40 before i tried the gulf, basically in a nutshell.

Pressure would build up quicker with the motul oil

The gulf western made the car feel "lethargic", almost like it was slower to rev up

Otherwise that was it, it just felt different to drive....I mean I could be crazy and it could all be placebo, but there was definitely a difference in the way the car revved.

Ill see how i go with the Shell Helix Ultra 5w-40.

agreed.

see my previous post regarding motul vs penrite.

  • 2 weeks later...
  • 2 weeks later...
chestnut Enthusiast

chestnut

Posted
Posted

Penrite make it clear on their website that the '10 Tenths Racing 10 (10W-40)' is a synthetic mixed of group 4 and 5 which is great, but my local doesn't stock it!

So I've got to settle for the HPR 10 (10W-50). I've tried searching this thread but can't find an answer as to what group Penrite HPR is.

Anyone know?

Dan_J Veteran

Dan_J

Posted
Posted (edited)

Penrite make it clear on their website that the '10 Tenths Racing 10 (10W-40)' is a synthetic mixed of group 4 and 5 which is great, but my local doesn't stock it!

So I've got to settle for the HPR 10 (10W-50). I've tried searching this thread but can't find an answer as to what group Penrite HPR is.

Anyone know?

i bought some at supercheap last time....

i really want to find a drum of it or a place that can fill a supplied drum/container, any clues?

Edited by Dan_J
HiveFleetAbyss Mentor

HiveFleetAbyss

Posted
Posted

I bought some Penrite Enviro+ 5W40 to try next change, full synth and SN rated so it should be fine with ethanol. 10 Tenths is hard to find.

Really most autobahns stock it regularly. I swapped from 10 tenths to royal purple and found it ran pretty well in the 33.

niZmO_Man Grand Master

niZmO_Man

Posted
Posted

Penrite make it clear on their website that the '10 Tenths Racing 10 (10W-40)' is a synthetic mixed of group 4 and 5 which is great, but my local doesn't stock it!

So I've got to settle for the HPR 10 (10W-50). I've tried searching this thread but can't find an answer as to what group Penrite HPR is.

Anyone know?

There is also Premium 5 (5W-60)

If you local store doesn't have it, go to another one (if you can).

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