Beefing Up my Yaris

[Parmas]

Originally Posted by cdydjded

There are NO significant drawbacks to an I/C. It only helps with the additional air you are pumping into the engine.

There is always a drawback!

Drawbacks of installing an I/C is mainly Boost Lag depending what are the:

- I/C dimensions, Intake and Outake width ports and I/C Brand Quality

- Turbo Specs and Brand

- I/C pipping width and distance between turbo & throttle body


And then there are also...

- Fitment issues or Complications

- Increased Weight and Decreased space into the engine bay

- Surplus total expense to cover all parts and labour

I think that might be all