View Full Version : ECM/harness recomendations for LY6 needed


zman1969
08-01-2011, 01:58 PM
I have bought a LY6 that I will be converting to non VVT. I'll be installing stock LS7 cam,L92 heads and LS3 intake as the orig cam had a lobe/lifter failure and it came W/O harness so I'm looking for a harness and ECM that can be made to work easy- is there any year or model I should be looking for VS another? any recomendations guys?
Oh and its a 58x reluctor

psiconversion
08-02-2011, 07:51 AM
We have them. Give a call or PM. Thanks.

Jon
PSI
732-691-6531

zman1969
08-02-2011, 08:50 AM
went to your website - didnt see what I'm looking for - anyone have recomendation?

psiconversion
08-02-2011, 11:48 AM
Correct, not on our site as we are still populating the new shopping cart, but we have a 58x harness for your application. P/N HAR-1021 for a manual transmission/non-electronic automatic $549, P/N HAR-1028 for 4L60E application $625.

Jon
PSI

zman1969
08-02-2011, 12:48 PM
I appreciate your attention Jon but I am looking for a oem harness for my application as they can be made stand alone simply and inexpensively.

psiconversion
08-02-2011, 01:56 PM
Understood.

FatfreeGTO
08-02-2011, 05:15 PM
I ordered a harness from Jon (psiconversion) that I'm waiting to get and I have the stock ly6 harness that came with my engine that I could sell you. Its in great shape no cut wires or anything like that. Its a 2008 sierra 3500 that the engine came out of.

zman1969
08-07-2011, 01:55 PM
any other ideas? I kind of thought most truck harness could be made to work?

Jimbo1367
08-07-2011, 02:08 PM
any other ideas? I kind of thought most truck harness could be made to work?

If you use a OEM harness, you will need to modify it. You will need to match up the sensors and TB. It would probably be cheaper and all easier just to get a harness from Jon @ PSI. They are proven here on LS1tech.