Question about gasoline octane



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Faulkner
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Joined: Sun Mar 07, 2004 6:59 pm
Location: Upper Darby, PA
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Question about gasoline octane

Post by Faulkner »

Folks,

I just got this note from Karl, who recently took possession of Gene Fierro's Sport Fury. Karl is in Iceland, and will be updating us soon with pix of his car and it's new environs. Karl asks the following question, about his 361cid GC:
I've just got the Fury, and was wondering what would be the best gasoline for the Fury to run smoothly on, we have got 95 okt 98 okt and 100 okt
Please reply to Karl, as well as here.

Thanks
Dan
"If it's new, Plymouth's got it!"
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sportfury1959
Posts: 417
Joined: Fri May 28, 2004 11:25 am
Location: Portugal

Gasoline oktane

Post by sportfury1959 »

Hi Karl,

Welcome to our Club an I hope you have a lot of fun on your Island! Regarding to your question; when I got my SF back in 1986 we still had leaded gasoline. Meanwhile we also have 95, 98 or 100 Oktan – unleaded and my 318 engine runs with all of them. Your engine has a higher compression so 98 okt is absolutly ok. Nevertheless if you fill 95 okt every once in while it won’t hurt it. The 100 okt gasoline is even better but compared to the difference in price, in my opinion, it won’t compensate.

Stefan
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