3.7 swap to 4.7

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Ramit2003dodge

Junior Member
Joined
Feb 8, 2016
Posts
4
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Ram Year
2004
Engine
3.7
I have an 04 1500 with a 3.7 with a 5 speed behind it, I am looking into swapping to a 4.7. I picked up a junk yard 4.7 auto ecu, does anybody suggest a company to flash the ecu for the Vin number? Part 2 of me question is does anyone know about the toner wheel, which one do I need in the 4.7, my truck has a k in the v6 and the junk yard ecu has a n. Any advice would be appreciated.
 
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