Tune-Up Notes

IDLE SPEED ADJUSTMENT CAUTION - Procedures and specifications for idle speed adjustment must be followed exactly as outlined. See "Hot (Slow) Idle RPM" under Tune-Up .

NOTE: For other items affecting Tune-Up, see CARBURETION article or EMISSION CONTROL article.

NOTE: For Tune-Up purposes only: Light Duty will refer to D100, W100, and "B" models except B300 Van, B300 Sportsman 15 passenger, CB300, MB300. Heavy Duty will refer to D200, D300, W200, W300, B300 Van, B300 Sportsman 15 passenger, CB300, MB300.

NOTE: Due to changes and corrections, always refer to Engine Tune-Up Decal in engine compartment before attempting tune-up. In the event of a conflict between specifications given in this article and decal specifications, decal specifications prevail.