1: Cook the pasta in a pot of boiling salted water according to the package instructions, then drain, reserving a cupful of the cooking water.
2: Meanwhile, sizzle chopped garlic over high medium heat with olive oil.
3: Add chili oil and tomato paste. Cook for 30 seconds.
4: Add diced tomatoes, pasta water, and salt, and mix. Cook for about 3 minutes.
5: In a separate bowl, mix together egg yolks, Parmesan cheese, and black pepper.
6: Add the pasta to the sauce together with the egg & parmesan mixture and cook together for about 2-3 minutes, until you get a smooth and creamy texture.