ORIGINAL: combatpigg
The Cyclon and Fora come with backplate mounts for 4 screws. I use #2 sheetmetal screws into 1/8" plywood. The firewall needs to be a 1 1/4" diameter circle with a notch in it to clear the exhaust stack.
I've thought about doing a 1/2A Vampire. The Magnum would be a great one to do a SWR with.
No, no, no. It has to have a proper airfoil!!
Oh no-o-o-o-o, not this one again... nope, just foolin'.
Okay, I can picture that but I don't know how to size the notch. What about firewall to prop driver face height? Any chance of scaring up those numbers? Ple-e-e-a-s-e[sm=kiss.gif]?
MJD
a.k.a.
Mr. D