I just bought a b44.1. And a b4.1 wc I'm going to put a 6.5 in the b44.1 and a 8.5 in the b4.1 I know the rs is more than able but is there any benefit to the pro?

Helppppp

The tekin rs has a 7.5t motor limit, so you couldn't use it in your b44.1 with the 6.5t motor. In your b4.1, it would work perfect with the 8.5t . The RS Pro has no motor limit... So I would get a RS for the b4.1 and a RS Pro for the b44.1

RSpro has a 2.5T motor limit. Otherwise +1 to what he said.

Personally I just put RSpro's in all my cars. They have double the amount of FETS and I feel they run a little cooler because of it.

For outdoor and indoor should I get a vented or solid can motor. And what brand