chriscat1000
Active member
i'm woundering if anybody knows were the rpms should be on a 09 m1 for peak hp i'm pulling 7200 rpm i was told i should be at 8800 rpm what clutch are you using and rpm your at
i'm woundering if anybody knows were the rpms should be on a 09 m1 for peak hp i'm pulling 7200 rpm i was told i should be at 8800 rpm what clutch are you using and rpm your at