777 HAUL TRUCK (1/12 size)

[doodlebug]

Originally Posted by DADSGARAGE

OK...so it's my turn to be "tired and stupid"...LOL...never heard of urethane filled tires..tell me more!!

http://www.pathwaypolymers.com/www/docs/164/

http://blog.otrwheel.com/what-is-pol...-does-it-work/
Go talk to a tire dealer that handles forklift and industrial/construction tire's, and they can give you more detail's, I don't think you need more than an "8"
on the durometer scale, but inflate your tire's to the desired pressure, and tell the dealer to match it with the fill. Spray foam at home depot is NOT the same stuff.
Hope this help's
cheer's, Neil.