Smoke 'em if you got 'em!

I had a race after race with people racing dirty and I got feed up.  This creation is a "fine you want to race dirty? Then let's race diry!" 

It turned into a bit of a drag race/demo derby/barrel racing.  With 8 participants the turnarounds get quite exciting/entertaining!!!

rsg.ms/SA7KJT

Feedback appreciated!!!