Has anyone had one of these kits in their bike? I have a 2014 roadking. The kit comes with SE-585 cams, high performance valve kit, perfect-fit pushrods, top end gasket kit & heavy duty clutch spring kit. If someone has had this kit in their bike please let me know how it worked with ur bike thanks

 

you would be better off going to expert engine builders like hillside there was a post in fall guy gets stage 4 kit 585 cams , was a dog takes bike to hillside bores to 107 reworks the se pro cnc heads , changes cams to andrews 57 cams, uses the 58 mm intake that came with the waste of money stage 4 kit, bike puts out 125hp 125 tq
se kits yield very small returns on power for the money
guess this answers your Andrews 57 post too

 

Hi Ronald, I have put this on my 2014 FLHTCU. Love it. So as a comparison, I drove a stock 107 Road Glide Ultra and a 107 FLHTCU. The Road Glide is 100 lbs heavier than a FLHTCU, I found the road glide a bit of a dog, my stage 3 103 puts me in the seat when I crack the throttle, the Road Glide did not. Then I tested the 107 FLHTCU and while it was better than the Road Glide the 103HO with the stage 3 has way more torque. Now if you went from a stock 103 to a stock 107, you would definitely notice the difference in torque. I will keep my 103, the 107 bike looks the same, but the 103 upgrade is worth it!

 

I agree with having a 107" built to your riding style over a "cookie cutter" SE kit