So you recommend the volant -- I like the look of it too. But I'm wondering if you have installed this product? The reason I ask is because volant's claims are EXTREME -- up to 18 hp and 40 lbs torque -- uuhh, you back that up? I want to keep the cab quite, which is why I like the product, but really... please tell me you're on the level, or put me out of my avoidable disappointment. Thanks