Doug,

It's left to right.

The housing has to be centered in the car. I dropped plum bobs from the outside of the frame rails, measured to the axle flanges and made sure the measurement was the same on both sides, measured front to rear from the trans crossmember frame rails to the rear axle, and then triangulated the measurements. I installed my diagonal link and checked triangulation one more time. I've checked the triangulation three times on the rear before I started the coil-over mock up. This is why I don't understand why it came out this way.

Brad