I think the stock Yaris has enough power

[regal]

Originally Posted by posaunemeister

So... I just took my BOMZ CAI with 3" Spectre cone filter out of my Yaris and reinstalled the stock airbox, and needless to say, there was a small yet very noticeable loss of power (according to my butt dyno). .

The butt dyno is about 90% psychological, no way anyone would be able to tell the difference between stock and a CAI if they weren't told what is in the car.


Does anyone have quarter mile time improvements by doing a CAI + Headers + exhaust upgrade ? IME some cars can come down a second or so.

[ROCKLAND TOYOTA]

Originally Posted by regal

Does anyone have quarter mile time improvements by doing a CAI + Headers + exhaust upgrade ? IME some cars can come down a second or so.

that would mean someone would actually have to take it to a track.....

[Y@R15]

Originally Posted by ROCKLAND TOYOTA

that would mean someone would actually have to take it to a track.....

and remember your not there to race anyone your there to test your vehicle. but the stock times for a yaris from motor trend is suppose to be

0–1320 ft (1/4 mile) 16.6 sec @ 84.4 mph


dont feel bad if your a lil slower then that. they are professionals. but you get to learn how to launch and you will be shaving 10ths of secs off soon.