AD/ DA hardware latency with old mix systems?

hi currently Im running pro tools LE with a digi 002R. Im using alot of outboard efx, and the hardware AD / DA latency bothers me I was searching ebay, and I noticed that the mix system was way cheap out there Is there any delay/latency compensation for the AD / DA s provided with any mix system/ any version of compatible pt software? Thanks

thanks. but with the 002R its plenty of AD / DA latency if I increase the Hardware BUFFER size, and I have to, cause my cpu cant handle mixing in a low buffer setting. So Im ending up increase it and then I have to tape my efx and nudging them to fit the mix.

This is exactly the reason why the Mix systems were expensive - they don't really have this problem.