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Re: Switched from 93 to 89 gas and now I can smell it??? Posted by vsfoxe [Email] ![]() ![]() In Reply to: Switched from 93 to 89 gas and now I can smell it???, Joe98, Thu, 1 Sep 2005 04:49:12 Members do not see ads below this line. - Help Keep This Site Online - Signup |
No ill effects caused by using mid-grade. I use it in my '89 SPG all the time. No knock & 29-29 mpg consistently. Been using that for 2-3 years.
-Vern-
posted by 24.50.4...
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