If you have a newer style XP like a 97 XP or XPL unit, what compression tool are you using to check your compression? Years ago I had a very short stubby hand unit but can't locate it. I tried using a tool from one of the Amazon kits with a treaded hose but that hose is probably 16-18" long. My readings were about 128 -130 in both but that volume in hose (small diameter but still volume) bothered me. I then tried the 6 inch bent shaft in the kit but that is a hand held pressurizing type and I get readings abour 160-175 but I could not get a good seal and can hear the leaking due the angle because of the clearance.
Anyone recommend or know a good short tester with a super short maybe a 4" stubby on it with no quick connect on it? Just about every tester out there appears to be the same unit with quick connects in different kits and are all too long.
Anyone recommend or know a good short tester with a super short maybe a 4" stubby on it with no quick connect on it? Just about every tester out there appears to be the same unit with quick connects in different kits and are all too long.