i'm sick of being slow, i'm not looking to buy a new car, mine has over 140XXX on the motor, and i want to swap it for a cobalt SS either supercharged or turbo. just curious to see if anyone else has done it, and maybe get some of the details. i doubt the motor mounts or tranny mount are the same. so if anyone has info on this for me, that'd be great.
You would be better off going with a conversion aka adding the supercharger to your motor. Keep the 140k mile motor until something gives and then build it up. These motors can last a VERY long time.
