First time I bought an engine sight unseen, but the offer was too good to pass up on. But I’m sure this project will be behind schedule and over budget once again.
First time I bought an engine sight unseen, but the offer was too good to pass up on. But I’m sure this project will be behind schedule and over budget once again.
A lot of older engine fans are like that. I’ve been told it has something to do with wind noise. Other people have said it’s for ease of access during assembly. Not sure which one it is, maybe both.
It breaks up the buffeting, and reduces the harmonic peaks