For anyone interested in a Cobra Engine...

I was surfing Southwest Fords site and under the Category tab, Vehicle parts/Ford Racing/Engine Assemblies the list:

"Complete "Signature Series" engine and transmission package for 1998 Mustang Cobra. Great for high tech street rods and custom built cars. Includes complete engine from the dual 57mm throttle body to the oil pan. Includes AC compresser alternator PS pump exhaust manifolds catalytic converter H-pipe T45 5speed transmission 10.5" Cobra clutch and fuel injection harness. Cast aluminum block and cylinder heads forged steel crankshaft and connecting rods. 305 HP @5800 RPM and 300 lb./ft. of torque @ 4800 RPM. 9.85:1 compression ratio."

for $6,000.00 while supplies last.