Just installed the new KINETIX front upper A arms. The arms are simple, but functional and strong - just like the rear bars. The install was relatively easy, with a few precautions. I did not have instructions, but they will have some soon. Make sure you look carefully to get left and right correct. Tighten the main bolt on the ball joint very tight - it is centered and kept in line by tension. The back bolts do not want to come out with the spring in the way. This will depend on the springs you have. I was able to rotate the spring to get the bolts out without dropping the strut. Adjustment was easy and will not be too difficult, even at the track. I have not tried, but I think it can be adjusted without taking the wheel off.

As far as for performance, I do not have enough seat time yet. If the arms hold-up, they have done their job and they should be invisible. The rear rods have done their job as advertised and I have hours of track time and months of street time. The A arms should be no different. If I do not make another post, assume they do their job as advertised. Next is the plenum. Keep up the great work at KINETIX.