About 2 years ago I was on HRW asking what tires to use on my new MDF road course. It took me awhile to understand there is no universal answer to such a question. After trying a bunch of possibilities I found out PGT urethanes work very well on my painted MDF road course, with the improved stock rubber(?) tires on Pioneer and Scalextric cars a close second.
But silicone tires still rule on my very slick hardboard oval. Silicone over foam tires are the best of the best, thus reserved for cars in my Super Dirt Series. Indy Grips seem to be the next best, but I'm just about out of the many pairs I bought years ago.
Does anyone use Indy Grips, and if so where do you get them? I'm specifically looking for IG 1003 tires to use on Scalextric (F1?) performance parts set screw metal wheels.
Slothead