I took this from Stangnet.com:
__________________________________________________ __
Small Ford: 1985-95 302 (with roller tappet cam), 1994-95 351W (with factory roller cam when used with mass air EFI), 284/284 degrees duration, hydraulic roller camshaft
Advertised duration: 284 intake/284 exhaust
Duration at .050 in. cam lift: 224 intake/224 exhaust
Gross valve lift: .480 in. intake/.480 in. exhaust
Lobe separation: 107 degrees intake/117 degrees exhaust
Peak horsepower rpm: 5,100
Peak torque rpm: 3,300
Performance camshafts just for Fords
Those Motorsport guys live, eat, and sleep Ford. This camshaft has great low-end torque, and lots of horsepower above 4,000 rpm.
__________________________________________________ __
Maybe this will help.
Here is a link to the review if you want to read what other people have to say.