Calibration Labels

1987 Ford Cutaway 7.5 LSECTION Calibration Labels

To find correct calibration number and revision level, refer to calibration label. See Fig 1-Fig 3.

On 1983-88 models, the calibration label is attached to engine valve cover. On 1989 models, the calibration label is attached to passenger's door jamb.

Fig 1: Identifying Vehicle Calibration Label (1983)
G70730Courtesy of FORD MOTOR CO.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.