Problom:
the cas in slower speeds is jerky and gives a feeeling that the engine is missing.

this does not happen a high speeds.

Also at slow speeds or at traffic signal stops i can feel the car jerk and wobble and miss.

Advise:
have been advised to change the plug wires as one of the wires was found to be shorted.

Issue:
Parts are not easily available in India.

my parts supplier has a plug wire set for a Turbo model.

He does not have one for a NA model.

he is advising that i also change the distributor cap as well

(he has another one for a turbo model) and replace both the distributor

(i think that is where the other end of the wires fit in, probably called the dizzy cap but i am not so sure) and the wires.

Solution????
is is advisable to put a turbo plug wire and dizzy set on an NA? will this work or will it create some other problom?

pls advise