Re: Troy Bilt Junior engine replacement
All you need is a long block that will accept the parts from your old engine, Tec. engines were built the same for MANY years. Therefore as long as you get an engine that mounts the carb and muffler the same as yours and is close to the same HP, you swap your cam with the shaft and sump onto the new engine. OR where did the crank break? did it damage anything else? I probably have a crank here if you want to swap it in. I am in the midst of 2 weeks of building engines for spring, so I am in the middle of organizing any leftover parts that I have this season.