There are ALWAYS good used drag rims for sale on the corral classifieds. Failing that your cheap options are SVE, as mentioned, or the Race Stars from AM. Just make sure you DO NOT get Uni-Lug. Always want direct drill.
2000 Mustang GT Steeda #0048
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.