A guy called me out of the blue (the usual) and said he is casting up a bunch of reed valve intake assemblies that incorporate a good commercial reed valve. Said he's made some/a proto before and only slightly longer than stock . I told him if he sends us a sample, we try it and like it, we'll be happy to be his sales outlet. As usual, I told him to drop me an email so I have a record of the contact, etc.......no email yet . I was kind of excited. Still waiting.