A non running supercharged Buick 3800 is hard to estimate without further information. If the s/c is good,but the rest of the car is bad (thrown bearing) and drivetrain is in good shape, $300 maybe. If the valvetrain is busted up (valve bent or otherwise) then $150 - 200. If over 100k miles, drop $100 off the prices. They are very common engines still, and the superchargers are only wanted if the needle bearings are still good.
how many gallon radiator is the 1997 buick riviera
Yes
No, just the sub frame.
The Buick Riviera with supercharger should put out 240hp
A variety of options exist. See the Reatta forum http://www.reatta.net/. What is a riviera witch?
yes u can , but you will also need matching computer changed over
how much do they coast
it is between 35 and 47
140 amp
you buy a new car!
Neglect to replace the supercharger oil.
The battery is located under the rear seat in the passenger compartment.