ecm / ecu programming

I have recently replaced the engine in a my f150. I went from a 5.0 to a 5.8. When I got the the new (used) Ecu it was the wrong one. I have found out that Motorcraft has a programming software for their ECU. Has anyone heard of this? Can i use this software to get the correct settings for my truck and improve it as i add performance parts? Here is the website for the software:

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Any help or comments would be appreciated.

Reply to
Mbaker3039
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On Thu, 17 Jul 2003 19:56:51 +0000, Mbaker3039 rearranged some electrons to form:

It appears, after reading the web page, that what you are buying is a subscription to allow you to download the lastest versions of FACTORY programming, not something that will tweak parameters.

Besides, it costs $60 per month.

Reply to
David M

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