The new Callaway Chrome balls are suspects in this case. Some players have reported what you describe for you L43 Callies:
wallentino: his means that I don´t get the carry, height and length I normaly get with the woods and not getting the stop or the height with the irons.
Some, including me (L33 Callies), don't have these problems.
You are the first though to my knowledge who is only partly affected.
Some rumour from the tin foil hat fraction has it that they want to kill these affordable and good balls.
Best way to bypass this is to buy other balls - WGT will be glad to sell some more expensive ones...