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sp cam degrees

Posted: Sat Mar 28, 2015 7:34 pm
by Stretch85
Hi all, I have two questions,
Where should the bolts be in the slots when the sp cams are in there standard position?
What are the best degree settings for top end power?

Re: sp cam degrees

Posted: Wed Apr 01, 2015 11:03 am
by woodfil
General setting data is 105 deg Lobe centres refer for more detail to:- to http://www.muzzys.com/articles/lobe_centers.html

Any particular reason you want top end power? Rarely is it the best. Give me mid range every time. Phil

Re: sp cam degrees

Posted: Fri Apr 03, 2015 7:36 am
by Stretch85
Was thinking top end power because the bike tends to spend its life at the top end of the revs, am I right in thinking the standard position for the cam wheels is with the bolt in the fixed position holes that you line up with the head for timing? What are the lobe centres when in standard position ?