Tune-Up Procedures - 4-Cylinder

• Engine Identification
  • Brava, Spider 2000, 124 & 131
  • 128, X1/9 & Strada
• Model Identification
  • Vehicle Identification Number
• Valve Clearance
  • Notes
  • Valve Arrangement
    • Brava, Spider, 124 & 131
    • 128, X1/9 & Strada
• Spark Plugs
• High Tension Wire Resistance
• Distributor
• Ignition Timing
• Idle Speed & Mixture
  • 1974 Models
  • 1975-79 Models
• Cold (Fast) Idle Rpm
  • 1974-78 124 & 131 Models
• Exhaust Emission Systems
• Ignition System
  • Distributor
    • Notes
    • Other Data & Specifications
• Ignition Coil
• Fuel System
  • Carburetors
    • Notes
    • Other Data & Specifications