Located in Rochester, NY
I will try and sell these local for a few weeks before I start shipping. I assume shipping will be expensive for most of these items.

Two Grand Prix 16" wheels, high polished torque stars $70 each
Seven Bonneville SSEI 17" wheels, chrome, original center caps included $80 each
One pair L67 heads $50
Eaton Gen V M90 (supercharger from Series III 3800) $120
Eaton Gen III M90 (supercharger from Series II 3800) $80
Series III 3800 L32 intake manifold $60
Series II 3800 L67 intake manifold $40
L67 throttle body $20
L32 throttle body $30
2001 Grand Prix PCM (compatible with 98-03?) $50

Pictures:
Grand Prix Parts