Disc brake conversion on small bolt pattern Cragars

I am looking to do a front disc brake conversion on my 71 Dodge Demon.The kit I have is a SSBC Kit A153. No one I have spoken to is sure if I will need wheel spacers or not and I am unable to locate any for a small bolt pattern. I would rather buy a set of spacers before I begin, just in case. If anyone has any spacers they would part with, please let me know.

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