So most of the regulars on the forum know I rebuilt an L-28 last year. With all sort of reasons for delaying the install I’m now about ready to do this. I wanted to start a thread to help lead me though any unknowns or challenges I’m bound to face on this next big task. To get everyone up to speed, the current engine has all sorts of problems that pushed me to just do a rebuild with a ZX motor I got at a salvage yard. Here are the bigs three items wrong with the current engine. 1. Rusted