Brian Perry
Active Member
I looked through the old posts but didn't find the answer to this particular question. My 390 Thunderbolt will be built in the April/May time frame and I am considering options. I would like to install something to make the oil changes a little easier and the B&C looks like a good choice. For those that have installed it, does it require any spacers for the 390? If so which spacer did you use?
By the way, Jeff at Lycoming said that if I send it to him, Lycoming will install it as part of the build process.
By the way, Jeff at Lycoming said that if I send it to him, Lycoming will install it as part of the build process.