I cannot answer many questions right now an friend call me today wanting to bring in his 2019 570 Ranger FFI Less than 50 miles saying hard to cold start runs fine after and I was wondering before he brings by to check out if anyone know any common issues with this problem?Like I said before I dont have unit yet and will not til 1st week in Nov.just trying to get any headsup before unit get to me..Thanks in advance.PHS