Although my job was a small one, John treated me like I was his most important customer, and the work he did when I got my parts back was beautiful. He took the time to give me tips about building the engine and breaking it in, and it came together perfectly.

I had a lot of custom work done on a big bore motorcycle engine. John repaired head damage, replaced a sleeve, was able to source hard to find parts, is a wealth of knowledge and expertise, and I look forward to working with him again.

John knows his business and is interested in making sure that his work is exact and meets all customer requirements. He does precision work and his time is in demand for a good reason. I recommend PO Machine for machining work.

Poor motor rebuild. Would not listen when i told what the cause was of my motor not running right. Barely lasted 10,000 miles after getting rebuilt at 6,000 miles. Take your business elsewhere.

We use Johns shop for all our needs! Great work never had to warranty! Eddie from Payless Automotive

I am not a master engine guy and John took the time to discuss with me exactly what I wanted and, in my case, explain what he will do and why.

Great work highly recommend