Don't think it is worth it for our cars, maybe a 1,000 HP. Liberty's gear is one of few in the nation providing the process. I was talking to an employee at the shop and agreed with me. You might get some to say it is the bes thing in the world. I guess the question to ask is how many million gear sets are out there that do not have the coating and have stood up to the test of time.
I was looking at the "less friction" so it would run cooler. The increased strength and durability are pluses. I thought Motive Gear was doing it? That's why I tossed it out there, alot of money for this and the beating other gears take.