Hello JohnHere, Thank you for the reply and welcome !! I was thinking I got a bum hose from new. The hose still looks like brand new! And the hole is the size of a pin, with no soft spot. Guess I need to spring for another one. I am going to send the bad one to Robinair and see if they will do anyth...

Good morning All !! Another noob joins the crowd !! :D How often should one replace their Robinair manifold hoses? I bought this manifold gauge set probably 8 ish years ago and only used it maybe 10 times in that time. I keep the kit in a cool dry spot in my garage. Went to use it yesterday and afte...