log splitter engine

I am replacing a Briggs engine on a Troy-Bilt 27 ton log splitter. Looking at a Briggs 104M02-0197 Any one know if it will fit without major changes?

I bought a house that came with a TDM 550 log splitter. Used it a few times with no issues. 2 days ago I got it started, and tried to split a large log but the engine stalled on me. Then I realized that the gas tank was empty. Got gas and today was going to split logs. But the engine won't...