Henderson hit a 1-1 pitch just inside the left-field foul pole for his 16th home run this year.
Ripken followed with his ninth home run, a line drive just inside the left-field foul pole for a 3-1 lead.
However, because the stadium had not been fully reconfigured, it was just 260 feet to the left-field foul pole, far shorter than normal.
Bernie Williams made it 5-3 in the fifth with an opposite-field homer just inside the left-field foul pole.
Tony Batista's homer off the left-field foul pole made it 2-0 in the second.
Ripken got his ninth on a towering drive just inside the left-field foul pole.
Posey's shot stayed just inside the left-field pole as it carried out.
The 330-foot homer, which curled just inside the left-field foul pole, put Cleveland ahead by 6-3.
In the eighth, Carey lifted a fly ball to the opposite field that sliced toward the left-field foul pole.
This time he reached over the plate and slammed a long drive that curled toward the left-field foul pole.