Lunati 60403 v/s 60402

The Lunati cams are alot torquier (sp) than one might think. I'd go with the 60403. I have a 60404 in my 360 with 9.8 cr., ported X heads and 3,000 stall and 4:10 gears and it's a torque monster. I'm switching to 3.55 gears so it'll be more streetable and expect it to pull the taller gear just fine. Right now it anilliates the tires when I jump on it hard. I also have the same tire size as listed above, 255/60/15