I use a piece of plywood cut to the tire profile - I use autocad to give me the cross section, plot it out on 11 x 17 paper, transfer it to wood, cut it out and mount it to a plywood ring.

However like you mentioned Steve, almost cheep enough to buy.

Here is the same one for under $80

http://horsepowerperformance.com/i-...5in-30in-wheel-diameter-4-and-5-lug.html


The problems we face today can not be addressed at the same level of intelligence we were at when we created them - Albert Einstein Or with the same level of $ - Me