Robert:
I asked a similar question, and IIRC, G3/G4 is OK, as would be the kit instructions with G3/Dark Tarmac, at least for some units, based upon photo interpretation.
See this earlier thread:
http://www.network54.com/Forum/47208/message/1325354030/Valentine+-+Some+Possible+Answers
But perhaps others more knowledgeable than I will chime in.
HTH,
Mike