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kantonm · 05-26-2009, 03:57 PM

Back in the 90's my parents had an RX-7 and the factory recommended QS. The techs said that it was thinner than the other oils on the market and was better suited to the rotary... Maybe that is the problem in a high compression engine, too thin. Interesting?

05-26-2009, 03:57 PM	#13 (permalink)
kantonm Base Member Join Date: Feb 2009 Location: california Posts: 29 Drives: 06 Acura TL Rep Power: 16	QS in rotary Back in the 90's my parents had an RX-7 and the factory recommended QS. The techs said that it was thinner than the other oils on the market and was better suited to the rotary... Maybe that is the problem in a high compression engine, too thin. Interesting?