It should be behind the glove box in an access panel.
700 RPM
On the transmission under the shifter cable bracket
Around 150 hp
About 35 psi
1987 Buick Electra Estate Wagon
1.8.4.3.6.5.7.2
inside the gas tank
1,4,5,2,3,6 THAT'S IT PAUL G
Maybe on the passenger side near the firewall
Check firing order
1-6-5-4-3-2
Use the lug wrench. If the car has wire wheel caps, you may have to use the adapter tool to remove the center cap and unscrew the cap from the hub.