Alrite Pekka . Yeah I did had look on real oem , but could GS cam can be used on RT , less power more torque ?
I got Gs head for Rt , should I swap cams ?
the cam shaft is different and there are write uos about that and the different characteristics of each. I dont have any of that information book marked.
Also, there are different length inlet ducts. The length of in let duct can also affect the characteristics of an engine as well. From memory, a short inlet for quicker revving, a long inlet for more torque slower reving.
You need to do your own research and make your own decision because it is your bike and could potentially cause a catastrophic failure.
Me - I would install them
I would also install some of Lennies Sprokets. These enable better tuning of the engine.
I haven't installed them because I am happy with my 1150gs, but if I was going to the effort of changing cams, I would install them. http://boxer-performance.com/boxer-performance/
Thanks for you answer Hay Ewe . Reason I want change head cause I got them cheep and exhaust stud on my snapped and gasket was leaking so job need to be done , New heads coming from GS with cams, so it be easy just swap them but I won't take chance and swap cams too.
Val