Answer by
Babajee (10)
The Celica ST Coupe had a variety of four cylinder engines. For example, the export market ST came with a twin downdraft-carburetor 2T-B engine whereas the first Celica for USA, the 1971 ST was powered by 1.9 liter 8R engine. The later models had the 2.2 liter 20R engine. Basically they were powered by various versions of Toyota's R series.