quick question about pulleys

hello all, new here and just need to know if its worth it to get a
lightened pulley for a 99 2.2l 2200.

thanks

from what i have heard, they are pretty good. RSM makes the best one so i have heard. Pricey, but its really light.

thanks for the info.i just asked cause a friend of mine said that
would give more power than intake and exhaust.

ur friend is dumb lmao. you'd feel more response, but thats not more horsepower, its more free spinning already have horsepower. its like ***example*** 200 crank horsepower, 150hp at wheels without it, not 200 crank horsepower, 160hp at the wheels.