Engine oil VALVOLINE or MOTUL

I tried Motul 7100 oil, man that thing is awesome, but expensive. Lasted be 1800miles before change

Motul every 10k for over 200k miles @486whp. Oil tests every other change. Now I do 5k or every 3 track events/races.

I use Valvoline XLIII and it works great and not terribly expensive.

Motul X-clean efe for my 2016 WRX! 5w30. Hands down the best oil for the turbo FA20 engine.

I've had good results from Blackstone with running Motul X-Clean EFE 5w30. It has a high HTHS value so it keeps it's viscosity over time, from what I understand.

Personally I use Motul 8100 Ecolite 0W-20.

I've been using Valvoline #VV966 VW502-approved full synthetic 5W40 MST on our Audi and the GSW. Works well, no issues.

Oil and filter change, switched to motul 4100 15w50 (thanks Bernardo on the recomendation)

I run Valvoline simply because when I got my Civic people recommended it. Hasn't given me any troubles yet even in my Miata.

For my Ford I use motorcraft because it's oem.

For my high mileage Honda I've been experimenting with how the oil "looks" after a change. I know it's not technical but the valvoline oil seems to hold up well.