Im glad you asked, first off cost is the thing that got me. The cost of a Picco Torque .21 non mod( still very fast) is right around $325. Breaking in procedure is very quick with the Torque only 500cc rich around track ( i idle one tank before just as precaution) Then let the engine cool, after that its back out to the track and start leaning hour by hour. The next thing that got me is the outright power. Amazing bottom end and matched top end to the .21 PTS engines. Consistency of these engines is amazing and reliability is amazing. Only changed rod after is was broken in and is like I said, Almost 3rd gallon and is still amazingly strong. Lastly, Fuel mileage is simply fantastic. I run a qualifier and if you ask anyone i'm hard on the throttle all the time, but after the qualifier I look at the tank and i still have about 2 laps left. This is when the engine is still rich and blowing tons of smoke. This engine is the Triple threat. Power, Reliability and fuel mileage. What else could you ask for out of an engine. Anyways hopes this opens your eyes to a truly great engine. I would not endorse a product that I don't think works. These engines will not disappoint in any way.

Gordo