Mike Beck wrote on Thursday, November 06, 2008 - 05:32 pm:This has been covered so many fricken times but, I'll be nice
I used Penrite fluids. HPR10 in the winter 5 litres worth and HPR15 in the summer.
Its the best oil from my experience and what others say about it.
Trick is to change it every 5,000k's though and use decent filters.
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