Sorry bro, you're kind of out of luck now. Ebay had tons of these. The two main companies for the CW upgrade kits were Perfect Effect and Transform Dream Wave (TDW). Then they had the ko upgrade kits. Pretty much all these kits are sold out now or are grossly overpriced. They have this one on Ebay for Menasor:
https://www.ebay.ca/itm/203893349855...mis&media=COPY
Other than that, it's slim pickings.