| Cylinder Bore Diameter (Std.) | 3.8000 Inch (in) |
| Cylinder Bore Taper Max. | 0.0005 Inch (in) |
| Cylinder Bore Out of Round Max. | 0.0005 Inch (in) |
Cylinder Block Assembly: Specifications
Need a step-by-step guide?
Get an AI-powered repair guide with parts lists, cost estimates, and clear instructions for your 1985 Oldsmobile.