Push 160 ISO color film??

[Hening Bettermann]

Hi

Since color (negative or transparency) Quickloads are only available in 160 ISO - has anyone tried to push them? Would it create more problems than the reciprocity failure of exposure times beyond the recommended? Would it be possible to handle the problems by calibrating the process using ColorChecker shots under controlled light (not at the actual scene)? In particular, would it be possible to push 160 ISO color negative film?

Thank you for your input.

[Ron Marshall]

This thread on Photo.net quotes Kodak on C41 processing:

http://photo.net/bboard/q-and-a-fetch-msg?msg_id=007FkO