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  1. L

    LB7 build/ LLY swap

    Thanks for the info man, you think stock crank will be just fine or should I have a key cut into it? Or just replace it while everything’s apart for longevity’s sake? And probably a dumb question but with stock/s480, 100% overs, and 10mm how smoky will it be as a daily? Or is that all in how...
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    LB7 build/ LLY swap

    Pardon my ignorance but what do you mean by Oem hard parts as far as the trans? And what about an s379 or 366? First time diving into all of this and just soaking up all the knowledge I can get. Sent from my iPhone using Tapatalk
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    LB7 build/ LLY swap

    Yeah the only gains that I figured were still arguable would be the turbo and access to injectors. I’d like to be around 700hp maybe a little less but wanna make it there reliably. Trucks mostly daily driver occasionally hooking up to a trailer to pull a mini excavator. Truck was bone stock but...
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    LB7 build/ LLY swap

    From my understanding and I could be entirely wrong. LBZ swap is way more complex than the LLY top end swap. Again I could be entirely wrong I’m not real certain. Sent from my iPhone using Tapatalk
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    LB7 build/ LLY swap

    Thanks, starting with an 04 lb7. Was either gonna just get new or source them from Hicksville auto recyclers. Sent from my iPhone using Tapatalk
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    LB7 build/ LLY swap

    Recently bought a wrecked lb7 for dirt cheap from a friend. Pulled the motor, stripped it to the block and sent it to the machine shop to be hot tanked, honed and new cam bearings. In the meantime I’ve got the cab and bed off and basically stripped it to the frame. It’s going to be my winter...