5w40
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which oil should i use
I know its been asked hundreds of times but wanted to know what to use in my case. My cars under 300bhp and probly won't get any track use should I use 5w30 5w40 or 10w40 and will millers be ok? Any help will be brilliant Cheers- fez06
- Thread
- Replies: 6
- Forum: Mechanical & Bodywork