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dsgerbc · 09-19-2012, 04:55 PM

E0 Premium nearest to me is actually a 90-octane with some marine octane booster (and looking at the OH map this seems to be the picture near Cleveland as well). I'm not too sure it's safe for automotive cats.

09-19-2012, 04:55 PM	#956
dsgerbc Senior Member Join Date: Jan 2012 Drives: BRZ(sold), STI Location: A2, MI Posts: 1,915 Thanks: 176 Thanked 419 Times in 241 Posts Mentioned: 11 Post(s) Tagged: 0 Thread(s)	E0 Premium nearest to me is actually a 90-octane with some marine octane booster (and looking at the OH map this seems to be the picture near Cleveland as well). I'm not too sure it's safe for automotive cats.