I believe it is the "key way" that lines up the balancer on the shaft.
The Buick Riviera with supercharger should put out 240hp
how many gallon radiator is the 1997 buick riviera
it is between 35 and 47
140 amp
No, just the sub frame.
Yes
you buy a new car!
Neglect to replace the supercharger oil.
A variety of options exist. See the Reatta forum http://www.reatta.net/. What is a riviera witch?
The battery is located under the rear seat in the passenger compartment.
behind the right front wheel well
Install timing light on #1 cylinder Remove and plug vacuum advance line from distributor Highlight timing marks crankshaft and stationary Loosen distributor hold down Start vehicle and move distributor to align marks