my sister has a 02 Z24 cavalier 5 speed. i just put a intake on it for her and she wanted to see how it did racing the G5. so we went from a 50 roll both in 3rd gear. she would get the jump on me then i would pass her and put about 3 cars on her till about 90. from a 60 roll we were side by side till the top of 3rd then i would pass her. in the end her car hangs pretty good with the G5. she has a cat back to put on it in a few weeks and we will go again lol.

 

What do the Z24's have in them?

 

2.4L twin cam 150hp 155 torgue. but they are so light like 2700 pounds