Well, that's what makes America great! You can disagree...I respectfully disagree with the first half of your statement.
Nice. Could be that the gate is now opening closer to, or above, 21psi.All I did was tighten up the end and I see up to 21psi and cruise at 70mph pulling 8psi. The 21psi is not even at full throttle I have never pushed her that hard.