Manifolds, exhaust and emission control systems

All models utilise a light alloy inlet manifold which on carburettor models is coolant heated to improve the atomisation of the fuel/air mixture.

The exhaust manifold is of cast iron construction and incorporates a heated air box as part of the air inlet system on carburettor models.

See also:

Coolant pump/alternator drivebelt tensioner (DOHC models with power steering) - removal and refitting
Removal 1 Remove the alternator drivebelt. 2 Loosen the alternator lower mounting through-bolt, then remove the alternator upper mounting bolt and swing the alternator away from the engine. 3 Un ...

Rear suspension angles - general
The rear wheel toe and camber angles are set in production and do not require checking under normal service conditions. Of the two, only the toe setting can be adjusted, the camber angle being fix ...

Diagram 3: 1980-86 Ancilliary circuits all models
Diagram 3: 1980-86 Ancilliary circuits all models ...