Is it necessary to use tire compound like Paragon, when it comes to Nitro racing?
I know that foam life depends on driving style, foam quality, etc...., but when the foam is worn out to the point of no use, can I just replace the foam and use original wheel?
Is there a rule to go by when choosing shore size?
Last edited by skengines; 08-23-2006 at 02:44 AM.