The 351 was rated at 200 in 1993,but 1988 through 1992 were rated at 210@3,800.I'm looking at both the 1989&1990 ford Light Trucks Facts Albums.In the 1990 book it states:315 lb./ft. of torque@2,800 for models under 8,500lbs. GVWR only.310@2800 for models over 8,500 GVWR.So,the Bronco 4WOR tested in their 3/88 issue was rated at 210 horsepower@3,800rpm& 315 lb./ft. of torque @2,800 rpm. I'm not trying to say whose numbers are right,or whose are wrong,I'm just going by Ford's numbers.