View Full Version : Anybody ever used AIS Ram Air Box on a 425?


fslay
04-25-08, 03:05 PM
I noticed where Air Inlet Systems (AIS), a Canadian company, has a product called a Ram Air box. It has dual snorkels on it and they offer kits with drop-base filters that would be good for our limited underhood space. I was wondering if anybody had experience with this product. They claim 10% improvement on gas mileage, maybe more with the restrictive air cleaners we have. Any thoughts?

fslay
04-30-08, 03:41 PM
This product looks cool. I think I'm gonna contact them and find out if they make one for my car. Looks like it would definitely help performance and mpg some.

blue_eldo
04-30-08, 05:48 PM
A few years back on line, there was a fellow in Texas with a perfect 83 or so deville brogham with a built 500 in it. The car looked great. I asked him about his AIR system, and he said that it was one of his favorite things about the car. He was very impressed with the quality.