Engine mods - why bother?

[YarisHatch]

Originally Posted by Snake

this is why they have 2az's with internal race mods pushing 540+fwhp on scion tc's
lol
all the 2zz needs is a set of 9:1 comp ja pistons, and you can run all the boost you need
anything can be done, if you know what your doing
if I could push 600+hp out of a neon, im sure u guys can play a little bit with a yaris and actually get a little bit of power so leave all options open to play
just need some proper fuel management and tuning so you dont blow your shit up and some $ for a good setup

Yes, the 2az can produce numbers well but they have a ton of issues with boost early on boost life. Also, the motors you see that are 550whp+ are hardly counted as a 2az, infact jotechs 600whp tC doesn't even have a 2az in it. The most i've seen with an actual 2az is around 350whp, which yeah thats impressive but i've seen more than enough evidence of the 2az not worth it. Not to mention, i have personally seen the 2az broken down and the internals are pathetic.

And as i said before, all that extra weight on the front of the yaris would kill a daily. heh