Thread: Reg vs Prem
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Otter74 Otter74 is online now
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Join Date: Jun 2015
Location: Chicago, IL
Posts: 3,191
I grew up with a 10-cent spread between each grade. The current range does seem a moneymaker to some degree.

'Premium fuel recommended' means it will run fine on regular, but was tuned for premium and will make insignificantly less power on regular.
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'80 SC Targa
Avondale, Chicago, IL
Old 10-11-2022, 03:23 PM
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