Can the 2008-2009 yamaha motors have the phase kits installed on them. If not, when was the last year that the kit could be installed.
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Can the 2008-2009 yamaha motors have the phase kits installed on them. If not, when was the last year that the kit could be installed.
You should ask this on the High Performance board, they'd know.
Not a big difference between the HPDI and the Series 2, should be able to do it.
My 300 series 2 has a phase 3