On the JR website it states there really are no cams that improve the existing HP if you install a JRSC, and that it could actually decrease HP instead...Does anyone have a JRSC and bought cams that made good performance gains combined with the supercharger? It just sounds a lil too weird that there are no cams that make a good combination with the jrsc...

 

b/s, you just have to tune it in correlation with the jrsc.

 

lol, ok. well thats good. Do you reccomend any specific cams?

 

Get a cam with a low amount of valve overlap. Several companies make cams that are made specifically to work well with turbo/nitrous/superchargers. I.E. A cam made for a naturally aspirated engine will hurt performance when mixed with a supercharger.

Try bisimoto.com