There seems to be a big boost in HP and Torque between the years. Does anyone know the details on the upgrade? Maybe a step by step or walk through of what needs changed? Lots of Mods out there but nothing specific to what Buick changed. Thanks!
235 HP @ 4000 RPM
330 ft-lbs of torque at...
The time has come to sell my 1987 GN. Can anyone offer advice on how to go about selling it: things to post, how to show it to buyers, how to screen them, how to not get the car ripped off, etc.?
Anything you can add would be great. Thanks very much.