Hey Tom, I too have a offy branded cheapo regulator on my engine. Mine doesn't leak, but I have to set it at 1lb to get 2.5lbs on the gauge. On the reccomendation of a friend, I pickup up a second hand polished aluminum Holley regulator. It needs a rebuild kit, but it's going on the car asap. The edmunds regulators are pretty sharp, but originals are like hen's teeth and I don't think that place in FL has repop'd them yet.