I just finished setting up my Jett BSE 90 FIRE. Running it static with Macs #1190 Tuned Pipe on my PSP Test Stand (Great test stand
) Engine has been modded lightly. Fuel used 20% Omega.
Ambient 88 degrees, 90% Humidity at 70ft elev.
APC 10X8 = 18210 RPM, Pipe at 17.0"
RevUp 11X7 = 17310 RPM, Pipe at 17.25
These are stock uncut props. I expect to be able to bump those numbers by about 250 RPM with 30% Nitro! Pipe dimensions are from glow plug to end of converging cone.
I plan to mount engine upright in Patriot and run pipe in a fuse channel. Won't win any scale madel contests; BUT IT SURE SHOULD BE FAST!!!!
By the way, This is the very same engine that MGlavin thinks would be outrun by YS 110
