Ok you Harley mechanics,,,, I got one for ya. 2013 Street Glide every day rider New battery New plugs New wires Pulled fuel pump assembly for visual check and to clean tank, every thing is A-Ok. The fuel pressure regulator will spray out the nipple side for about 2-3 seconds when ignition is turned on but shuts off the spraying and will not do it again in till I turn off key for an extended period of time. it’s turns over great and tries to start immediately but then will puff smoke through breather and will continue this for a while unless I take heat gun and warm the engine up. After that initial start it’s starts like a champ even if it sits all day and I get on it after working 10 hours and it’s dark out, it fires right off. But over night it’s cold cold in the morning and this is what I get. Very hard to start. Bike runs top shelf through gears, and is a 38 mile one way trip back home cruises about 90mph just a purring. Very smooth. But in town, I get a little pop in exhaust from just worsting the throttle for quick rev like under a bridge how we love to hear that whhhhhaaaaaaauuuuuubbmmmmmmmmmmm it will also hesitate from a dead start but has never died on me. It just started this and no changes were made for this issue to just come up. I’ve read tons of posts to no avail. Any suggestions?