Zeke Topanaga
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- Dec 11, 2016
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- HX Sandman p van 308 4speed
I don't think that it's just because the oil just is so much better, but quality of valves is much better now than what was and mainly it's to do with the state of tune, I remember how many cars ran out of tune back in the days and people who did not service them well did not last well, but well tuned and serviced red motors and so on could be driven hard as and get good 400,000KM out of them engines.Like. say pre mid to late 1980's engines? Less hi-tech yes. Lower tolerances and not as reliant on very high quality oil as modern engines as you alude to. But, robust? Not really, IMHO. Some could take abuse. Overheating etc (which was very common) didn't kill the cast iron donks etc. But, generally they wote out much earlier than modern engines