Thanks everone that responded to my inquiry. Won the cast iron shorties on ebay for the FE. Will let you know how they fit , once I finish pulling the engine & trans. I am putting in a Crane 271 cam and kit, new timing gears and chain, new hipo oil pump, alum maniford and 650 carb on a 66 390 that i have had in my 60 Starliner for about 9 years. The engine was box stock from a little old ladies Ford galixie that rusted in half at the frame, with only 48,000 miles. Ran very good but no powe, so I am going to modify and see if I can keep up with my friends 66 Chevelle 396 on the road as well as the gas pumps.
Thanks again for your knowledge and I will keep you infomed.
PS: There is also a cast iron long set on ebay that will expire in 2 days