Underground Racing started 2013 big, and we mean really big, as they have prepared a monstrosity of a program for the Lamborghini Gallardo LP570-4 Performante, which is owned by a gentleman named Joe from Texas. In its standard version, the LP570-4 Performante is powered by a 5.2-liter V-10 engine that produces a total of 570 horsepower. That wasn’t enough for Joe, as opted for a Stage 3 upgrade that almost doubled the supercar's output.

Stage 3 upgrade includes two Precision Turbochargers, Motec boost by gear, an optional quick-shift upgrade and much more. Underground Racing announced that after installing the Stage 3 upgrades, the LP570-4 supercar will deliver an estimated total of 1,000 horsepower at the wheels on pump gas and 1,250 horsepower at the wheels on race fuel. This car still has to be tested on dyno, so stay tuned to learn the official output of this impressive Lamborghini Gallardo->ke375 LP570-4 Performante.

Of course, the price for such an amazing update is pretty hefty at $94,000, which is about half the price of the standard car. As you know, performance costs!

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