Putting big block in 67 Valiant, what engine brackets?

I thought the Schmacher kit had everything you needed? A factory big block drivers side mount is unique to Darts/Barracudas and 65-68 C-Body's. The passenger side is the same as any big block Mopar.
HemiSSDart, I have the mount kit packed away. I thought it only has the biscuits. Thanks for the info though...