Question about cut-out packages.
Ex: Speedinc has a package that its $179 that comes with DMH 3" Electric Cutout
but they also have a package that has
DMH 3" Electric Cutout w/ Flowtech Cutout.
Whats the differance between them? Maybe Im just slow but shouldnt the $180 E cutout be all that I need?
I'm assuming one of those up there comes with the actual piping to divert the gas, while one just comes with the electric butterfly.

