Hey Guys,
I'm currently looking into buying a suby liberty with sti conversion.
Its currently running the sti 5 speed with 4.11 diff gears. Will this be suitable for highway driving, gears seem a little high. Has anyone run this before????

Also would a later model 6 spd bolt straight inplace of the 5 spd. How much mods would i have to do????

Cheers

4.11s are fine for highway - in fact, 4.11 is my favourite diff ratio for wrxs

6speeds will go in fine, cost is about 5k+ - you'll end up with a similar final drive as a 4.444 box.