sorry I have been away for awhile. The bellhousing mod is extremely easy. All you have to do is enlarge to bolt holes at the 9 and 3 o'clock positions so that the dowels on the 4.6/5.4 engine block can fit inside. The dowels are threaded so you can use them to mount the block to the bellhousing. There will be a total of 5 holes that line up which is more than enough. You will also have to modify the rear passenger side of the engine block so you can use one of those 351W adjustable hi-torque mini-starter. If you want I can give you guys the part number.
I just bought a digital camera so I can take some pictures to give you guys a better idea of all that I have done. Also I removed the stock 5.4 and am having it rebuilt for high rpm power.
madguy
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