[Gmecm] 88 Chevy S-10 Pickup -Fuel Injection Conversion on Jeep-

[Jay Vessels]

Hi there!

The wire they're talking about is EST Bypass, and it goes to the 
ignition module.  I doubt you spliced it out, though its location in 
your harness may be a bit of a hunt...

Jay Vessels
1982 Chevrolet S-10 Sport, 2.8V6 TBI
1984 Chevrolet S-10 Blazer Sport, 2.8V6 (TBI pending)

Aphelion79 wrote:
> Well... from what I understand various dealers telling me about the 
> S-10, is there is a brown/tan wire with a white stripe that you need to 
> disconnect to disable the ECM timing control... then set the timing from 
> there... however... I very well may have spliced it out and capped it 
> off as it most likely appeared to go to nothing when I redid the wiring 
> harness... so... if anyone could point me in the direction of a wiring 
> diagram for it I would be greatly appreciative! =)
> 
> -Matt
> 
> Aphelion79 wrote:
> 
>> Ah yes, I am back!  Remember me doing that crazy fuel injection 
>> conversion to my Jeep with the Iron Duke 151?  Well it runs now!  
>> Kinda.. lol...
>>
>> Anyway, I'm wondering if any of you know how to set the timing on this 
>> thing?  Do I jump a connector, unplug something, etc?