rush d21 tires

[kevan3x]

anyone have ideas on how to get these to work better the track we race is real slick and with these tires on car gets very loose in feature tried tightening it up didn't seem to help, right now we are on American racer 38 and 44 on rr and car is good won 3 outta last 5 races but on d21 look like a fool

[Dirt36]

Just my opinion for what it's worth.... For one, the D21 tire is not as soft as the AR38 and 44 you mentioned and even with the 44 being softer I've heard it is a great tire in almost all conditions. You could try aggressively grooving and siping the D21 to get it up to temp and fire, but how much is going to depend on your track condition. If your not burning up the 38 and 44 in the feature I imagine the track doesn't build much heat in the tires or is that abrasive.