My 2015 Interstate makes a growl noise from a stop if I quickly release the clutch from a stop engine cold, once warm it goes away. 10k miles on the clock, Honda 10w-30 motorcycle oil. Clutch cable has plenty of free play. I used to use 10-40 but decided to go with 10-30 this year. No change. I...

The TL;DNR version: Glen's VTX Garage Clutch Pull Relief is friggin awesome! It's is worth every penny and more. If you don't have it, you don't know what you're missing! You can get it here: http://www.glensvtxgarage.com/clutch-pull-relief The install is easy. The result was immediately...