Hello,
For tailwheel setup here mine ,,,,,

See pics......I use Fuel Tubing instead of springs ,It gives better Control...
For Info on A " Pull-Pull Setup " check out Don And Judy's Book on Giant Scale Setup { It also works well on very Small planes )..[sm=thumbs_up.gif] .
[link=http://donshobbyshop.com]Don's Hobby Shop[/link]
Hop this helps,
Mark K.