ECM/PCM is same in LS2-LS7 ??

[Bowtieracing]

Hello,

Is the PCM same in LS2 / LS3 / LS7 engines ? I would need one for mockup use and liked to know what look for.

[XcYZ]

I'm pretty sure that the LS2 uses the same ECM as the LS7, which is the E38. The L76 uses the E38 as well... but I'm not sure about the LS3.

[Bowtieracing]

I'm pretty sure that the LS2 uses the same ECM as the LS7, which is the E38. The L76 uses the E38 as well... but I'm not sure about the LS3.

Thank you Scott again for fast reply. Now i know what to look from ebay:)

[Stang's Bane]

The early ls2's used a 24 tooth reluctor the same as the ls1's. I think they made the switch about mid year in 05.