KG441c
Keith
Anyone know where to buy reduced spring pressure valve cores for compression testers?
Mine is the same way. I bought the NAPA ones but they don't last long eitherSeems the cores in my snap on gauge doesnt last long?
Thanks for posting this question! Im using two different guages and cant figure out whats wrong. I was using a 20 year old Craftsman guage that had never been taken out of the box and it worked fine for the first couple saws then it wouldnt hold the pressure. I picked up a used Lisle and it did the same thing. Ill stop at Napa tomorrow!Anyone know where to buy reduced spring pressure valve cores for compression testers?
Thats what mine are doing! I checked Napa online and they are available. Ill call my local store in the morning and see if they have any. If not ill order them.A new fresh valve on mine will hold steady pressure with each pull of the starter but after awhile something happens to the valve and as u pull the starter the pressure will rise on the gauge and fall slowly. It wont hold a steady pressure
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