The sierra 1.6 classic

Ive had this car since last april its a 1.6 sapphire classic and is a low spec model with 1.6 pinto an automatic weber choke. I have removed and sold the engine and gearbox and i have fitted a 2.0i dohc from a 91 glsi its still not running jue to wireing issues and now im thinking of fitting a 24v cossi we will have to see!