TKO 500/600 guys

[JDGt281]

I have a tko 600 and it is extra noisey in 5th gear compared to other gears. Does anyone else have this same problem and is it normal?

[4Jenna]

Mine was quiet

[Low 11s]

My TKO 600 has less than 1000 miles on it and my 5th gear is also loud. I don't really mind because my interior noise level has risen with all the upgrades so it fits right in. Makes me really feel like I have a race car.