Indeed yes, mine had twin 40's too on a rebuilt 1600 sport engine (I rebuilt the engine myself with mostly Burton parts, Kent cam, etc.) - sounded awesome and went well, tons of rwd fun, especially in this weather, I used to go up to the local industrial estate at night and throw it around the big empty car parks in the snow and ice ............ wicked fun!!!
I owned it from '85-90 and sold it when I got married, the young lad who bought it wrote it off within a few months I believe, couldn't handle it!