Hi guys, need some help on my bobcat setup. I crashed the plane and now she's fixed, but she's gained weight. In the beginning, she weighed about 8 lbs dry, and that was with a tt 50 heli engine and tower muffler. Right now, she's about 10 lbs, and I was wondering if the tt 50 with a macs tuned pipe would be enough to fly her? As it is, the old setup wasn't blisteringly fast either. I have a tt 61 engine available with a hatori tuned pipe, would that be better for the heavier plane[/color]? I wanna maiden it this weekend, and I would appreciate any input from y'all. Thanks!