This modell has been fetured before on this channel but Jan did decide too upgrade his fuel tank so he could get the CG moore spot on. He designed a new tank and sendt it the 3D print files Carlos who basicly is CM tanks. The uprade came out awsome and the jet flyes even better.
CM jets ( fuel tanks ) Check them out https://cmjets.com/
For costum thrust tubes and moore https://www.hab.se/
Aircraft https://carfmodels.com/en/