ok, what is the best cam meaning most power output? I want to use my stock springs. I also have a high comp piston installed. WHat cam has the most hp. increase? anyone who has any of them installed., or has done research on raptor cams please reply. thanks

 

what brand of high comp. piston did you get? Do they have package kit along w/the piston?
What the compression ratio? what kind of trail riding do you do, that way peoples will be glad to answer your question that you have

 

I'd also be interested to hear comments on the Hot Cam camshafts, especially there stage 2 cam.

Kiwi

 

white bros and webcam may be the same, I am using the webcam 80-421 race profile, my brother just put in the 80-411 mid range, we both run 102mm 11:1 pistons, mine revs really strong and fast from mid to top but lacks some bottom end, my bro's is stonger at the bottom, revs well through mid, but from that point on he is dust, with that cam i run my raptor more like a 2 stroke, always keeping the rpms up and riding the top end, my brother and friends know they can take me on the corners when i have to drop rpms, but as soon as i rev up they cant keep up. and you should upgrade the valve springs even if the manufacturer claims you dont need to, stock springs will float your valves at longer durations (cam)

 

I'm using Web.

 

ok, I have a wiseco 11:1 piston. I just want to know what cam makes most power....I ride mostly in the sand, so i am looking for top end. The only problem is that I don't want to have to take off the head but if i have to I will. Is there a way to do it with out taking off the head? I don't want to have to buy new head gaskets, base ect. ok, thanks

 

if you are just swapping cams you dont need to pull the head (unless changing springs as well), top end cam---> replace the springs or risk damage to the head