So I am thinking about getting the Polestar package added to my 2009 C70. From what I am gathering it is about $1200 - $1300 for the upgrade. This is taken care of by the dealer so the warranty stays in tact. From the numbers it does not make a huge difference in the specs. Fuel specs stay the same. Here they are;

Performance Original Optimized
Power (hp): 227 250
Power (kW): 169 184
Power Max (rpm): 5000 5500
Torque (Nm): 237 273
Torque Max (rpm): 1500-5000 3000
Acceleration (0-100/s): 8,0 7,6
Fuel Consumption, city (1/100 km): 14,7 14,7
Fuel Consumption, road (1/100 km): 7,0 7,0
Fuel Consumption, mixed (1/100 km): 9,8 9,8
Emission (g/km): 234 234

Now my question is will this increase the value of my car? It's 2 years old and I only have 12,000 miles on it. I would assume that this will not be a common option for people to get especially since it is aftermarket. Just wanted to get everyone's opinion on this. Thanks