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99 R1 exup valve removal

Started by chris_chops, June 12, 2004, 09:20:43 AM

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         I am working with a full system on a 99 R1.  I removed the EXUP valve and jumped the white/red to the black/red but the tach still is doing a dance from 0rpm to about 8500rpm then going back to idle speed for a second or two before dropping for a second then ramping back up to 8500.  What I do wrongee.................?