440 jetting

[Time_To_Ride]

Ok so this is what I am working with:
Wiseco 440
11.1 compression
Hot cams stage 2
Hd cam chain
FmF slip on
I am having trouble with the jetting and was wondering if any of you guys out there have a good starting point I could go from.

[bjg696]

I would start out with a 170 main, clip in the middle on the needle, and get a 42 pilot. Check the plug and go from there. You are gon want aa brown color on your plug.

[justin1022]

Originally posted by bjg696
I would start out with a 170 main, clip in the middle on the needle, and get a 42 pilot. Check the plug and go from there. You are gon want aa brown color on your plug.
dont mean to hyjack but whats the difrence between a dyno jet and the carb type jet?

[bjg696]

The dyno jet kit is closer to specs than the carb kit. I started out with the carb type kit and i didnt like the performance. So i went to a dyno jet kit and a 42 pilot and it was a night and day difference in my opioion. Thats up to you. Its kind of a trial and error and your riding conditions have a big impact to.