running rough and gutless at low rpms

["vin2105" <phil@xxxx>]

My car runs rough and misses at low rpms. It will have very little 
power until it hits 3k rpms then its fine. I checked the timing and 
its set fine, checked to make sure that the vacuum advance is 
working, checked for vacuum leaks.

Am i looking at a fuel issue, an ignition issue, other issue?

Anyone got any idea?
Phil Priestley