Every project i have done on my truck has used a sawzall

 

I've got a FM 40 delta flow, single in dual out. It doesn't seem that loud to me but a few friends tell me it is, I guess it's just quiet in the cab. It has a very deep rumble to it. I'd prefer a more muscle car sound to it, maybe a regular 40, but I don't feel like spending money to change it.