Case studies

Everything above, applied to two jobs: lowering a road car without wrecking it, and drawing a front corner from nothing.

1. Lowering a car, and the four things it quietly breaksLowering is the most popular modification there is, and it changes five geometry numbers at once — none of which appear on the box the springs came in. Here is each one, measured, on the same suspension.
2. Designing a front corner from a blank sheetEvery chapter in this course, applied in the order a real designer works — from packaging constraints and a target camber curve to hardpoints you could hand to a fabricator.