PSI LS3 Conversion Harness

[John510]

PSI Conversion LS3 harness dbw 2008+ motors. Comes with ecm that has been tuned to remove vats, etc so car will run.

Bought a month ago. Receipt says $814. Sell for 700$ to your door in the 48 states

This is BRAND NEW in the packaging!. Ended up using my Holley Dominator harness instead.

PM me if you want it.

[John510]

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[John510]

lowered priced

[8mywal8]

Does this have to run drive by wire. I have an LS3 and am running a cable for the throttle body.

[alnoe]

Do you know what PCM it is? C6 Corvette, Denali, etc.

Thanks
al