I own a go kart called a Dreyer-racer,(Dreyer was involved in Indy racing) Ive only been able to track down about 5 of these today, Shirley temple is on film driving hers on a studio lot, given to her by Bojangles, Somewhere around the late 30's to early 40's At auction hers recently sold for something like 35K, I tried tracking down some of Mr.Dreyer's relatives who are still involved in Indy, They promised to get back to me and never did, I found a museum that has one, They never got back to me, I've been sitting on it for 45 years.

I am restoring a Hovey Hawk with twinn 820 Westbends...for vintage Road racing.... Sprint Racing Nor...Cal

The one on the right is smoking more.

2 shit motors dont equal 1 real kart engine like Parilla