conversion

A friend of mine has European private certificate and seeking to obtain FAA certificate. Once he's got FAA one, he is planning to start instrument training. We know conversion itself can be done without any additional test, but some restriction that he has to have his European certificate along...

Hello Everyone, I had an Incidents not all to long ago and it caused some damage on my 1956 Cessna 172 Taildragger Conversion. I have tried to contact the STC holder and I can get no replies. I talked to my mechanic and he is having the same issues he said he could manufacture new parts as long...

Hi, Looking at a nice older Piper 235. Has a nice older Lycoming O-540 B4B5... If I should find a Lycoming O-540 A1D5 replacement engine, from a Comanche, can that go into the Piper 235? Can that engine be modified to the BRB5? Thanks in advance for the coaching.