i went through this just last week with my mechanic, we rang around asking for shocks for begginer rally car, basically:

pedders half decent ones, though would cook if driven toooo hard (experienced rally driver) $140 for two

koni, beuatiful adjustable whatever whatever, i think $240 EACH

some other mob not as good as pedder $160 for two

basically i think they take a shock which has the same length and travel requirements as a 1200 coupe and then change the rubber in the bottom to make suit 1200 pin size, this was going to cost an extra $12 for koni's but im not sure with others, anyway they had some that would fit, i could get you the code of the pedders if you like, it would probably be good for you, they are pretty stiff giving good performance but it will be a rougher ride on the road, youd never cook them on the road!