the neon and the shadow have the same bolt pattern its not a 1\4 of an inch off...its closer than that...but it is off just alittle but you can get the rim to fit on with out drilling.. the only "major" difference is the center hole for the hub its about 3\4 of an inch off...i took a die grinder to it to get it to fit on the duster...but if your putting it on the neon it won't matter.