Sigh. I see you are new here so I won’t shit on you but basic search skills goes a long way to not spread confusion on a forum based on information.
Under normal operation and stock sized tires I don't think you'll notice a difference. I think if you run large tires / haul a trailer / drive on mountainous roads you will appreciate the extra brake capacity / fade resistance of the larger rotors and larger pad surface.
As I said before i didn’t mean anything by it. It’s just what I read or thought I read. But places selling this kit says if you have a rubi you don’t need it and if you have a Sahara or a sport its for you. I’m not questioning you. I was wrong my bad. Did you upgrade your lines also and what pads did you useSigh. I see you are new here so I won’t shit on you but basic search skills goes a long way to not spread confusion on a forum based on information.
Brake pads were one of the first things I swap out on my Sahara. I hope I would know.
I think this is important to note. With a bigger brake kit you aren't decreasing stopping distance but rather fighting brake fade/heat.
