Keen!!
You have my heartfelt sympathy. With my car it was the little mods like a floodlight in the boot and some properly robust jacking points I was most fond of. Lets think what else there was - clutch footrest, relocated throttle, map lights and storage nets, removeable brace in the rear cage, swap the seats from race to Fulvia in five mins, removable mats and sound deadening, interior flood light. Oil cooler, override for the thermostatic fan, an openable vent in the rear of the bonnet. Quad washers and a big reservoir made a difference, and a new unscratched screen, and the two speed wipers. Rear demist.
Any more photos? Love the seats, and the wheels look absoultely "factory". I can see heart and soul have gone in.
David