Flat-Rate Mechanics Love This Ratcheting Press Tool

How do mechanics install new cylinder sleeves into an engine block?! 🚀⚙️
When rebuilding a heavy-duty engine, mechanics often have to replace the internal cylinder liners or sleeves. These heavy steel components are machined to extremely tight tolerances, meaning they are incredibly difficult to install! If an amateur mechanic tries to beat them in with a hammer, they will easily shatter the sleeve or crack the cast iron engine block!
In this incredibly satisfying engine building video, a professional mechanic uses raw mechanical leverage to do the job perfectly! They place a heavy metal cap over the new steel sleeve and lock a specialized ratcheting press tool onto the engine block! By pulling the lever down, the tool generates massive downward pressure, smoothly forcing the tight cylinder sleeve completely flush without causing a single scratch!