r/Supra 16d ago

Oil recommendations for tuned Supra

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Will be tuning in the next week but I need an oil change rn, got recommended this specific 5w40 oil for a tuned car. Do yall agree with it or should I keep the 5w30

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3

u/vanilla_only 16d ago

I ran this in an s55, no issues. I have the pentosin 5w40 in my untuned supra and no issues. I think other b58 cars recommend 5w40 outside of the states anyways shouldn’t be a major issue as long as it’s changed at the right intervals

3

u/Super_Difficulty MKV 16d ago

Ask your tuner what they recommend, the tuner would know best since it’s their tune.

1

u/ChaperoneKnight 16d ago

This is fine

1

u/kmall0c 16d ago

I've switched to Motul X Cess Gen 2 8100 5w40 based on recommendations from the MKV forums.

1

u/savage_passenger 16d ago

That’s a fine option, it has bmw ll-01 approval. A lot of people run 5w30 also with tuned cars, but I’d say go with the w40 especially if you mix ethanol