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shortfuse

02-06-07 03:09 PM

switching from synthetic to non-synthetic...?????

The previous owner of my buddies car ran synthetic oil for about 10,000 miles of the original engines life (37,000miles) and i was wondering would there be any negative effects of switching back to normal non-synthetic 20w-50 oil?

This might be a stupid question, but need to know the answer, no syn vs non-syn debate please.

Mahjik

02-06-07 03:12 PM

Quote:

Originally Posted by shortfuse

i was wondering would there be any negative effects of switching back to normal non-synethic 20w-50 oil?

No problem at all. However, I would recommend running 10w30 instead.

rynberg

02-06-07 07:19 PM

question answered (correctly)

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