Regal Estate Wagon V6-252 4.1L VIN 4 4-BBL (1982)
Overboost Switch: Locations
RH Front Wheelwell.
On RH Front Fender, Above Wheelwell
Applicable to: 1984 Regal
Top Of LH Front Wheelwell.
On RH Front Fender, Above Wheelwell
Applicable to: 1985 Regal