Looking for a plug-n-play ECM #3889007

Thanks in advance !

Still looking for one of these...

I have a couple of 5.7 I believe they are 2006 motors out back, if you think they may be compatible you can shoot me a text and I will open up the crate and check. One of them had a cracked block and I will probably never get around to swapping out the block so I might as well sell part of it. 508-631-4784

Figure your looking for good used, but Leaders RPM seems to offer new at lowest price $1781.67 and 5 to 10 days to ship from VP

Last I checked it was a discontinued part and no longer available... so Im stuck looking for used.
Chances are... I will just switch over to a Holley EFI system if nothing turns up in the next few weeks/months.

The 8.1 takes a very specific ECU for multiple reasons... one of which is the firing order. Even the Gi and GXi 8.1's are different ECU's... but thanks for the offer !