Yeah exactly, the PHP ratings are if you are NOT running any ECM tuning. Most are saying they're not noticing any more power up top, but more down low. Makes drivability much more enjoyable. You actually get to use the first 1" of pedal travel now, where before it didn't seem to do anything. I noticed a big difference in highway cruising with the converter locked. Just roll on it a little bit and it just moves. Just seems to make it drive with less effort if that makes sense. Hills are also easier too and it doesn't lug as much. I'm digging it so far. I went with the Gryphon, mostly because I got a good deal on it used. I love the gauge function of it too. I watch ICP voltage/FICM voltage/EOT/ECT. Great addition.