Pretty sure Vortech will tell you they don't sell the individual parts and they don't recommend anyone but them rebuild them. I mean if its getting up there in mileage it might be a good idea for a rebuild. I'm actually going to contact Paxton to see how much they charge for a basic going through and refresh for my Novi while its out.
2000 Mustang GT Steeda build #48. Bolt ons, suspension, Novi 2000.
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.