MDA is a man-made (synthetic) recreational drug noted for its stimulant and psychedelic properties that has been used since the 1960s as a clubbing and sex-enhancing substance, with some similarities to LSD and MDMA (ecstasy). Sought after effects. 1  visual hallucinations.
A wheel alignment is done to make sure the vehicle's wheels are running parallel to each other, and that the tires meet the road at a correct angle, to fix or avoid problems such as irregular tire wear, poor handling (pulling to one side) or a crooked steering wheel.
Why you don't want to use a CONSTRUCTION LASER To do a wheel alignment. A construction laser from Sears, Home Depot, or your local hardware store is extremely inaccurate for use with any motor vehicle wheel alignment, so inaccurate in fact; that you would be better off using string to do an alignment. construction laser from Sears, Home Depot, or your local hardware store is extremely inaccurate for use with any motor vehicle wheel alignment, so inaccurate in fact; that you would be better off using string to do an alignment.