I installed Spin tech stepped subframe connectors on my 00R in order to retain the side exhaust. I do not see them on there website anymore so you may have to contact them for availability.
https://spintechmufflers.com/
Paul.
I have never found an 00R specific wiring diagrams. I've only used a 99 cobra to reference from.
I've installed a 99 cobra recall fix YR3F-12A650-JA computer into my 00R and then reflashed it to the 00R calibration so I could tune the engine. 01 Cobra computers are different than the 99 cobra...
Belt tensioner is a 38329 Gates or BT65 Motorcraft
YR3F-12A650-HC is the part # on the PCM. Calibration code is KGU2
The 95R and 2000R are unique radiators and I don't know of any exact replacements currently available. You would have to retrofit an 03/04 cobra radiator or have a custom...
4l7e-12a366-aa is the part number on my original coil packs
Motorcraft DG-543 is an individual replacement coil
M-12029-4V is the ford racing kit with all 8 coils.
Motorcraft SP471 is the replacement park plugs
Paul.
Both the 95R and 00R fuel cell cans are aluminum. Maybe contact Fuel safe about building the 00R fuel cell made from steel and then modify it into a tank with baffling?
Paul.
If you are going to use the 00R mechanical water pump, you will need to remove the coolant plug behind the water pump and may need to do some clearancing of the block for the water pump impeller vanes.
Paul.
I'm no help for the correct part number for the 00R fuel level sending unit, it may be a unique part and may not have a part number. I would get the 99-04 V6/GT fuel level sender and put the 00R float arm on to it.
Mustang Fuel Tank Sending Unit Stainless Steel V6/GT 1999-2004 (cjponyparts.com)...