67 gto
Asked by donjonbigs Oct 27, 2016 at 08:26 PM about the 1967 Pontiac GTO Coupe
Question type: Maintenance & Repair
400 c I with a c . 60,000 original miles not rebuilt just bought car need to change oil,what type should I use?
4 Answers
10-40 will work fine, if you want you can use 10-40 synthetic oil....I'm sure like me and my old car you'll being changing your oil frequently so no need to use the synthetic oil
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10-40 should be good but you might want to stay away from full synthetic as some say it can cause problems with an old engine.
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BTW - Nice choice in cars!
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gm A body ...put in valvoline racing 20-50w..... !!!!!!