How do you set a caster with a bubble gauge?
To Measure Caster: Rotate the gauge so the bubble in the small vial closest to you is centered. Turn the knurled knob on the top of the gauge until the bubble in the center vial reads zero. Turn the wheels 20° past straight in the opposite direction (40° total sweep in).
How do you use the camber gauge on Speedway caster?
Move your car to level ground and make sure your tires are at race-ready pressures. Remove a bearing cap and attach the caster/camber gauge to the spindle. Press the caster button on the gauge. Turn the left-front wheel clockwise until the turning plate reads 20°.
How do you set camber on caster?
Caster measurement requires the wheels to be turned outward on the side you’re doing (when doing the right side, turn the wheel to the right; when doing the left, turn the wheel to the left). With the gauge leveled and positioned for camber measurement on the right front, turn the wheel 20° to the right.
How do you zero a camber gauge?
Place the magnetic face of the gauge onto the vertical face of the spirit level and adjust the gauge thumbscrew until the gauge bubble is centred on the 0° mark. b. Use a known true vertical surface to place the gauge against and adjust the bubble to zero.
How do you calculate caster angle?
From Formula Magazine:
- Turn wheel 15 degree left of center and take a camber reading.
- Turn the wheel 15 degrees right of center and take acamber reading.
- Multiply the difference x 2 and that is your castor.
- When turning from outside to inside a neg camber change equals positive castor.
How is castor angle calculated?
How do you calculate camber caster?
From Performance Marketing Camber Gage:
- Turn 20 degrees left of center and take a camber reading.
- Turn 20 degrees right of center and take a camber reading.
- Take the difference and multiply by 1.5, that is your castor. i.e. left reading +1, right reading +4. Difference =3 x 1.5 = 4.5 deg positive castor.
How do you set camber and caster?