The grille there is correct, the intercrimp was used in 3 places (between the headlights, between the brake lights, and at the front spoiler opening. The lower intake I think I've seen in both diamond cut and (mine, pictured) square cut (at 29" wide).
Much of the suspension in the car here is unfamiliar to me--esp, the front A-arms seem only out of tube-section, and on my 8ma1076 the construction and gusseting is different. One picture suggests that the last time the car was on the road it hit something low, the original left A-arm bent, the wheel broken from the inside out...
The front brakes may be replacement as well (at least, I don't know if Girling had the giant screwdriver slot (!) But otherwise, yes, its a first generation car at least (dash is switches down). Someone spent a lot of time on this car before (with lightening holes in the rear suspension bridge?)
