acert to 3406e help

Discussion in 'Trucks [ Eighteen Wheelers ]' started by Don2WS, Jan 19, 2012.

  1. Don2WS

    Don2WS Medium Load Member

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    Sturtevant WI
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    One of the trucks started to get oil in coolant reservoir I took off the oil cooler this evening tested it and it tested good. Truck is 2006 t2000 with c15 acert it's 974k I found a recently rebuilt 2ws with papers in northern WI for 8000 from my brothers inlaw so I'm thinking about throwing out the Acert and putting the 3406e in it's place but I'm not sure how much conversions I need to mess with, has anyone ever done such conversion all the help is appreciated
     
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  3. Oscar the KW

    Oscar the KW Going Tarpless

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    You will need the ecm for the 2ws. And believe you will also need a new engine wiring harness as well. You will probably need different cac pipes for hot and cold sides as well.
     
  4. Don2WS

    Don2WS Medium Load Member

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    The engine comes complete with harness and ecm, but his truck is a western star so I'm I gonna need a complete new harness?
     
  5. Coal Bucket

    Coal Bucket Light Load Member

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    No need to change engine wiring harness and on a 2ws the cab to ecm is also good just bolt it in and ride.
     
  6. Oscar the KW

    Oscar the KW Going Tarpless

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    I thought a 2006 would have a 120 pin ecm, 2ws a 70 pin.
     
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  7. Mr. Haney

    Mr. Haney Road Train Member

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    The plug between the engine and truck is a 70 pin on the Acert engines. You'll have some issues to work out with the ECM communicating with the dashboard gauges, but it's fairly easy to fix.

    The problem I don't like is the engine from a Western Star has a low mount turbo. I'd change the exhaust manifold to a mid-mount for better exhaust flow
     
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  8. Coal Bucket

    Coal Bucket Light Load Member

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    Yes It's 120 on the engine side, but 70 on the cab side.
     
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  9. Coal Bucket

    Coal Bucket Light Load Member

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    Dang it Haney , quit stalking me!
     
  10. Superhauler

    Superhauler TEACHER OF MEN

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    keep stroking.
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    admit it you like it.:biggrin_2559::biggrin_2559:
     
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  11. Don2WS

    Don2WS Medium Load Member

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    Feb 26, 2010
    Sturtevant WI
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    Thank you everyone, I came to the shop early and engine is almost ready to come out but I need to wait til someone gets here so I can take it out. At this point I need the truck to go back rolling I found acert in west Virginia that looks great with 326k for 7800 out the door no core, I'm probably gonna take the acert route because I don't have cat et and I don't wanna get into more trouble and plus my driver/uncle is using my truck right now were relocating a factory from Chicago to milwaukee so things get tight at times
     
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