Cosworth based the YB on the SOHC Pinto/T88 2.0-liter four ... hydraulic valve lifters and strengthened crankshaft, rods, and pistons. In its initial road-going form, it produced 201 horsepower ...

Cosworth builds some of the best engines in the ... Bring a Trailer The answer lies under that anonymous white hood, the red-headed, YB-Series 2.0-liter inline-four. Fitted with factory ...