No! Proseal is a polysulfide sealant. It is not the same thing as silcone RTV. Actually, in marine applications silicone isn't used that much and its use is restricted to above the waterline. There are suitable marine-grade sealants. Most of the marine sealants are either polyurethane or polysulfide...

Sorry, bad URL. Try this one:

http://www.barnstormers.com/listing.php?id=239740

There is a Mustang II that has been flying for several years with a Belted Air Power V-6 Chevy conversion. By all accounts, this installation works very well. BUT: The builder of this particular aircraft has a medical issue and has been trying to sell his plane for over two years. The current asking...

Check the connections to your master and starter relays. The master relay has the battery connected to the coil rather than the contact. And the wires to the coil and contact are reversed on the starter relay. I believe standard practice is to NOT switch the starter power through the master relay. T...

Hi. I'm a Mustang II builder and a long time lurker on this board. The Tatco clones are quality tools and I highly recommend them. I purchased one from Aircraft Tool Supply, but I believe the Yard sells the exact same squeezer. I've used both the 1-1/2" and 3" yokes, and both give good results with ...