The Thunder Tiger Pro 36 engines are a nice choice for the Twinstar...
And yes, they will work fine on a TF DC3...
The Thunder Tiger Pro 36 engines are pretty reliable just remember to keep any needle
adjustment to a min. One or two clicks,, try it to see if more or less needed.. Then adjust
again if needed..
And if you want, I have a TF DC3 that I am never going to finish I would let go reasonable..
Robby