CLASS RACER FORUM - View Single Post - Snap-on Leak Down Tester

Mark Yacavone · 10-23-2015, 11:22 PM

Bruce, I don't don't think those regulator type gauges work real accurately with little or no air going through them.
Try loosening up the plug till it reads and then back it back down..
You probably have about 2 % :-)

10-23-2015, 11:22 PM	#5
Mark Yacavone Veteran Member Join Date: Mar 2002 Location: Miles From Nowhere Posts: 7,815 Likes: 2,903 Liked 5,120 Times in 1,951 Posts	Re: Snap-on Leak Down Tester - Dual Gauge Bruce, I don't don't think those regulator type gauges work real accurately with little or no air going through them. Try loosening up the plug till it reads and then back it back down.. You probably have about 2 % :-) __________________ "We are lucky we don't get as much Government as we pay for." Will Rogers