Yea for sure, look at Palmeros production before and after Canseco joined the Rangers, before Palmero was a 15 avg hr hitter, then all of a sudden he became a 30-40 hr hitter , except one season where he had 20 somethin, but only cuz he missed 50 plus games cuz of injury
you can see the same change with pudge but more with batting avg and not hr's