Yes, my 03 Z06 is leaking some, (engine and transmission) seems to slow when driven more, as I guess the seals swell some with use.
Not bad enough to fix, but a little annoying.
Just seems odd to me to run an Euro oil in a car spec'd for a API oil and I may end up running this in other vehicles as well that call for a Dexos1gen3 oil.
Also, was looking at HPL SuperCar 0w-30, but is SL rated. Not looking at shortening the life of the catalytic convertors.
Getting ready for the 4th July HPL sale…
Currently running Amsoil 0w-30 sig.series in the 1GR-FE in the T4R.
Looking to make the move to HPL and favoring the NoVII 5w-30 from the specs. especially the HTHS of 3.399.
2nd choice would be maybe the PPPCMO in 5w-30. I am not seeking a Euro oil...
Sounds good to me! Especially from a brand known to use quality Viscosity Index Improvers, since more VII are used in a 0w-30.
Amsoil 5w-30 sig series just went in my L83
and
Amsoil 0w-30 is in my ‘18 4Runner since 1st change.
both call for 0w-20, both quieter with the 30wt, especially the...
Even though a boutique oil may not fix the problem, it may delay the problem from showing up.
If I can get 200,000 miles out of the engine rather than 125,000 miles it is worth it to me.