by mattb » Sat Feb 13, 2016 2:45 pm
Lee that is great work. How about a little more info about how you coat the tires and get uniform thickness.
I just bought some silicone yesterday to see if I could take a Protrack sponge, turn it down and put in my tire mold then pour silicone around it. I used to make solid tires, but the silicone adhering to the rim is always a problem.
George Lowe used to have a primer he put on the rim which made the silicone really stick to the rim, but I believe it was some type of commercial product and required a purchase of 5 gallons or more. Your method looks as good as the tires Protrack coats.
Big Donkey (Larry Baisch) makes some great bodies and my old mold made in the 90's was shot last time I pulled it out, so I got a couple of the Strombecker Dirt Track bodies from him. They finish nicely and are a bargain at his price. Take a look at Big Donkey Resins.