Vehicle Lettering Review #1188: Car numbers for a High Performance Driving School at The Ridge Motorsport Park.

Other drivers fuss with magnetic numbers that come off at high speeds, or delicate static-cling numbers that have to be carefully stored between track events. Some even write their numbers on the window by hand using white shoe polish! But my car looks sharp and professional with its bright yellow vinyl adhesive numbers, thanks to Do It Yourself Lettering.