The 1993 Riviera has a olds 3.8L in it, you would be able to swap the supercharger and related components from a Park Ave Ultra, or Pontiac Bonneville for example. The engine computers are the same part across those vehicles, wiring harness may be challenging; but whereas this vehicle was not offered w/ supercharger from factory, a challenge could be expected.
ON AVERAGE STOCK IS 150HP IF NOT SUPERCHARGED
Probably left lower side of steering column against firewall
Without knowing the year, here are some guidelines for a Buick Riviera 3.8: 1988-1993 requires 4.0 quarts of oil 1994-1999 requires 4.5 quarts of oil
This involves removing the gas tank from the car....not something you want to do in your driveway.
Torque main bearing cap bolt to 26 Ft. Lbs. Then an additional 50 degrees
look thru past answers. only takes a little time.
Try Ebay. All 1986-1993 are the same Any local auto-wrecking yard should have one. Or if you don't mind buying off of the Internet, you can try this place: http://www.hubcaps.org/riviera.html
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The limited edition riviera 1993 coin is worth $10.
The 1964 Buick Riviera was built on the FR E-body. Platform FR E-body (1963-1976) FR B-body (1977-1978) FF E-body (1979-1993) FF G-body (1995-1999)
Replace ignition switch for 1993 buick century?
Buick Men was created in 1993.