OK so I have a 07 Street glide and runs great!!! nothing done to it But K&N air filter and sampson pipes and a EFI tuner. before the pipes were put on last year I could ride for 20 miles or so and stop for gas and would not start until it cooled down ............. about 30 to 50 minutes. Took it to a friend and I am tossing a code PO 373 crank position sensor, only a 54 $ part and will get it this week. Question is that the only problem I have or could there be more.
Little more info sometimes it starts right up on the 1st or 2nd turn over after that .........I will be sitting awhile.... anyone HELP and TY!

 

before spending the $ on the CKP sensor, have you tried removing it to see what it looks like? Also check the wiring from the CKP back to the ECM