Eclat, elite, esprit n/a, lotus sunbeam, excel.

These (among others) are all based on the '900 series' engine, also found in Jensen Healeys (2.0)
Early ones were 2.0, later ones are 2.2 and there is a high compresion 180bhp one in the excel SE (or is it SA?) 1985 onwards i think which is probably the best one to go for