kc13661 Posted February 16, 2008 Share Posted February 16, 2008 Hello, I am new to the forum.. so hi everyone I am looking for some advice, Can anyone tell me is there a way i can check (without specialist equiptment) if my 1991 Yamaha XJ600 pre Diversion has been restricted to 33bhp, also if it has can I de-restrict it? Link to comment Share on other sites More sharing options...
bych_91 Posted February 23, 2008 Share Posted February 23, 2008 i've been told it's 4 washers in the carb Link to comment Share on other sites More sharing options...
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