06-20-2016, 01:37 PM
richard, thanks for the comments and i know you have done the research on the air/nitrogen/argon mix. however i have found that the argon tends to cause the schrader valve to stick sometimes, so i would suggest substituting the argon with helium. and bump it up to about 10% for some extra boost.
tom
tom
2002 45'8" Newell Coach 608 Series 60 DDEC4/Allison World 6 Speed HD4000MH