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Thread: LT1 Bench Harness

  1. #16
    Fuel Injected!
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    Quote Originally Posted by steveo View Post
    way over budget.


    I guess when flashing, there isn't too much going on, though VPP and the SPI cross that cable. In any case, working = working

    -Tom

  2. #17
    Fuel Injected!
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    Mar 2013
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    When I was testing some stuff with boards off the case I put some thick paper between 2 boards to prevent possible short issues and connect ground to each board from the connectors. a2 and d1 pins do the trick with grounds.

  3. #18
    LT1 specialist steveo's Avatar
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    Aug 2013
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    i had a ton of beer and resocketed this thing with a propane torch. greenwired it with fluxed up bailing wire when one of the traces ripped. the plywood that the ecm is screwed to is warped but i just cranked it down anyway. the screws were too long and it was squeeking the glass so i just threw some scrap foam under it. works fine. fbodytech is a drunken basement operation. time spent making things pretty just takes time away from coding.

    edit: should also mention that that screw terminal block looks solid but none of the ring terminals i had in stock were the right size, so i just cut the things off. they're barely in there.

  4. #19
    Fuel Injected!
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    Nov 2017
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    Californiacation
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    Hiya,
    Does anyone know if the hardware of the obd1 and obd2 pcm's are the same? My 94/95 never showed up. Just wondering if I can socket and just swap chips so I can continue experimenting?
    -Carl

  5. #20

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