Does anyone have any opinions on a Roush Cold Air Intake, whats the best ones?
Cold air intakes are pretty much a waste of money, especially if you pay 200 bucks for one. The same results (more noise, but no performance gain) can be had by purchasing a 20 dollar cheap import. Something I just don't get. Since the whole thing sits under the hood, where's the 'cold air'?
No. All it means is that the car charges the battery as you apply the brakes. I used to sell them.
Cold Air Intake + a hand held tuner will give u more whp its really like night day Try a SCT or Diablo now days they are the best.
The cold air is located anywhere but on top of the carb/throttle body ( where the name became popular) Back in the day the filter boxws sat right on top of these engines and soaked heat from them. It may make some bit of defference but nothing your really going to feel in the butt. theupside to it would be a reuseable filter and better filtration technology.
It is designed to use the motion of the tires as well as the breaking system to charge the battery. I would be more worried about the batteries giving out first. That is the expensive one.