*Diesel Performance*

So there's a site out here about diesel performance, called Diesel Smoke, that says you can get 100-300 more horsepower by chipping your diesel truck. I knew the gains were pretty good for a diesel truck, but I never knew they were quite that high. The amount of horses that would have rivals most sports cars out there today. They also manage to get an amazing 25 MPH for the most part. Now if you own a diesel truck I would like to see you comment on this so we can know just how good the gains are for this. I am curious to find out from diesel owners.