LS1 Hack?

[Dave & Irina Eicher]

Hello, has anyone heard of someone hacking into the PCM on an LS1 engine? It
sure would be handy to know how to talk to it, reprogram the FlashROM
(EEPROM?) with new fuel maps, ignition maps, etc. I'd like to modify my LS1
and be able to retune afterward. Thanks, dave


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