best dist shaft bronze bushing

The most important is sizing it after installation. They usually tighten up. Make sure you size it with a reamer. Measure your shaft and use the correct reamer. . Getting oil between the two is critical. I see many that the shafts are destroyed that come into my sons machine shop. Most were home built race engines to get freshened and had new bushings and shafts when built. The bronze gear shafts get expensive.