How To Align Preparation: Tires Tires Check the correct pressure Step 1: Spurpencil Spurpencil Mount the Spurpencils to the wheels (both wheels) Step 2: Positionplate Positionplate Mount the Positionplates to the Spurpencils (both wheels) Step 3: Laser Laser Mount the Laser to the Positionplate (front wheel) Step 4: Laserscale Laserscale Mount the Laserscale to the Positionplate (rear wheel) Step 5: Measure Measure Measure Step 6: Measure All Wheels EasySpur Calculator Four wheel measurement Step 7: Adjust Adjust Adjust the wheels