this is my first post and I figured I’d post this bc I have no clue what’s wrong. I recently blew the turbo on my ‘96 7.3. It’s a stock Garrett. I bought a rebuild kit from KC Turbos and I installed it. When I turned the truck on, it was idling rough, but not too rough with white smoke coming out of the tailpipe. I’ve had people say it’s injector o rings, piston rings, possibly glow plugs, or the turbo itself. The turbo seems to not have have issues. It spins correctly. No bad noises. Doesn’t seem to have any leaks. If anybody has had this problem and can help, I’d definitely appreciate it.