5 x 4.75
one
Use 87 Octane Regular.
1980 to 1990
It is throttle body fuel injected.
bolt pattern is 5 x 4.75
A 1987 Chevy Caprice Classic with the original engine does have a carb and the engine is a 305, because I have one. This can have a 307. I have an 87 Caprice Estate Wagon, with a 5.0 liter 307 olds. Which, is actually for sale.
An '85 Chevy Caprice Classic takes standard unleaded fuel (87 octane) unless if it is a Diesel engine. Higher octane is okay to use, however I am uncertain if it is okay to constantly use a higher octane.
open the trunk lid and lift it out. Watch your head when reaching in. 87 had TBI.
Remove the whole front panel, and get a manual on how to re-do the whole dash interior.
87 Caprice uses Throttle Body Fuel Injection. To put a carb on it will also require changing the distributor and fuel pump and disabling the computer. This will eliminate your cruise control and possibly mess up your speedometer.
Yes
Yes