RE: yellowaircraft old a-4 help
Hello, I know Shaun Evans aka Yellowaircraft here on rcu put a violett fan and engine in one. Yellow makes a specific inlet for the viofan and the A4. Im not sure if it was for the old version or the newer one or both. Give Shaun a call and he would be happy to give you the details. Cheers John
619-944-7574 Shaun