Show automobile dust trials one of tho the features ea turea of 0 the reliability trials by the london automobile club nt at the crystal palace was a dust trial at three points in the iho banked up circular cycle track half the roadway was covered aitu an inch layer of flour mill sweepings one autom automobile obile acted as cliot to the competing car la in order that the speed which was wag approximately thirty miles an hour might be gauged and as the competing car flow through gli the hour flour two cameras recorded the cloud of dust the lesson taught by tile the dust trials v was as that the lower and more cumbersome the gear and boxes under tinder tile the body of the car the greater la Is tile the dust raised |