Machining stuff out of billet aluminum is cool, and this right here is extra cool. When you are talking about a billet aluminum head for a 4500 horsepower racing engine, it’s something to see for sure. The chips are going to be flying and there is a lot of machining going down. Seeing something huge like one of these billet heads, which requires this number of machining operations, go from a giant block of billet to something capable of supporting half the cylinders in a 4,500 horsepower combination.
If you like watching how it’s made videos, then this one is for you. Check it out.