Hey there peoples! It’s been forever since I’ve been on here. I was looking at my old K6 install thread and it was 2012 or 2013! Time sure does fly… Anyway, I never did get to install the York compressor for onboard air. Life got in the way I guess. Still running the 400C and the K6 which is just a K5 with a 1L added. Now I’ve got two kids driving and naturally my son wants to install train horns on his truck a 2001 Cummins. Once I told him how much I’ve spent on train horns he was like, SAY WHAT?? Anyway, I’ll quit rambling. Hope everyone is well. 
Welcome back, I haven’t spent much time here either.