Miraz
14-02-11, 11:13 AM
Running 37's on the Dana 30 front end in the JK destroyed the original front ball joints pretty quickly, in less than 4000 km they got to the point where uneven road surfaces induced severe death wobble as the lower joint snapped back and forth.
I fitted a set of the new Poly Performance replacement ball joints at the end of last week and wish they had been available earlier...the front end is now significantly taughter and more controlled on 37's than it was in stock form on 32's.
If you are running 35's or greater and your front end is starting to feel a little vague, then it's an upgrade I'd strongly recommend.
I fitted a set of the new Poly Performance replacement ball joints at the end of last week and wish they had been available earlier...the front end is now significantly taughter and more controlled on 37's than it was in stock form on 32's.
If you are running 35's or greater and your front end is starting to feel a little vague, then it's an upgrade I'd strongly recommend.