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Compression release

I think 10-1 is what the shop told me they would be,I have the sert and no pinging at all, bike runs great my only problem is I seem to speed a little to much...
 
Install the CRs. ACRs were not standard on '09 models. Manual CRs will extend both battery and starter life. A high torque starter is not necessary and will eat batteries. Compression is your friend; compression=torque, you just have to manage it. No need for headwork unless you plan to change cams.
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