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HELP! Fuel problem

Discussion in 'Technical Q&A' started by solly, Aug 4, 2004.

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  1. solly

    solly Formula 3

    Jun 2, 2001
    1,148
    Westchester NY
    Full Name:
    Dr. Steven S.
    #1 solly, Aug 4, 2004
    Going to track event at Pocono this weekend without my support crew and just found out there is no 100 octane gas available at track or anywhere near. I have always used 100 octane for 360 CH, but can I use pump gas?

    Engine is same as stock 360, same compression (11:1). Will I get detonation with 93-94 octane because I run close to redline (hot engine)?

    I assume the ECU will retard timing to compensate, but then I lose power.

    Any solutions? I'd hate to bring my road car and spend 2 hours putting on racing tape. Anyone run a 360 CH on 93-94 octane? Thanks
     

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