They are good cars, and can take some abuse. As long as you take care of them, the'll run forever.
Plan on (if you get a GTP)
Intake Manifold gasket -$55
Supercharger Gasket -$9-15
Supercharger Coupler $15-30
Coolant Elbows - $10 for both
Spark Plugs -$12-20
All new fluids/filters - Price depending on what filters/fluids you do use.
To include:
Oil & oil filter
Trans. fluid & Trans. filter
Fuel filter
Air filter
Supercharger Oil
Then anything else that needs replacing, like brake pads and rotors, windshield wipers, etc...
