LC 8 Camshaft

The valve opening degree is needed in equation for primary pipe.
And what comes to other dimensions, seems you have some talent or skill..

They're getting 130hp? Only? Or is it just because of rules or regulations?

Sounds good you have an insider there Just remember to tell us too!

Sommer Germany offers headwork for the LC8 too. Besides KTM themselves there is no other company that knows as much from the LC8 as they do.

They've wasted a small fortune on LC8 heads, cams and valves and it took them almost 2 years to find a solid, reproducible and useful performance gain. Only some relatively minor headwork turned out to give the best results of some 2 to 5 HP & Nm throughout the rev range. Not a track-tune, just to optimize street bikes.

R.