I am sold on the 3.0. Amazing power with reliability.
Here is what it looks like at 350+ hp.
http://airmasterstab.com/AA.jpg
We do 1/8 mile playing at our gettogethers. It turns a 26 Yamaha 8400 with 1.87 gears and is undefeated up to now.
http://airmasterstab.com/Pearl-1.jpg
LT