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Old 03-06-2002, 09:30 AM
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Jim's500E Jim's500E is offline
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Join Date: Mar 2001
Location: Manchester, Connecticut
Posts: 1,325
111 octane racing fuel

An ex-GP motorcycle racing dude has given me 20 gallons of the Super Blue Mist T-111 fuel. Question is, what would be a good mixing ratio for a V-8 and how will it effect the catalytic converter if run at extended periods with a mixture of say close to 100...or half and half.

I do run a mix of the junk in my Scirocco but the cat has been hollowed out and don't feel the need to do that to my 500E...since I don't plan on tracking it all that often.

1992 500E
2007 CLK63
2003 Audi RS6
2001 Audi allroad

Last edited by Jim's500E; 03-06-2002 at 12:30 PM.
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