Caporegime
LOL What? It's a Cold Air Intake, a guy on the Yaris forums installed the same one and did gain 8BHP. Obviously it's different with every car, depending how the owner has looked after it. So don't LOL just yet.
ok couple of questions.
1) was the dyno run to verify power done on the same day ?
2) on the same dyno ?
3) link us the post, lets have a look at the dyno graphs if its true. I'd be interested to see the difference in the graphs.