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    Pcm4less???

    Has anyone used this company? Results?
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    Tuning other than blackbear??

    Is there anyone else that tunes these trucks? I have swapped in a 502 bbc. I was receiving communication off and on with blackbear. They told me no problem on the tune. I buy the injectors and everything to put stock intake on. Then they say my engine can't be injected. I sent several emails...
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    Fuel pump upgrade?

    I upgraded big blocks and injectors in my 2000 2500. My question is do I need to upgrade the fuel pump? I am putting 40 lb injectors in. Thoughts?
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    Exhaust kit for 2000 4 door

    I have a 2000 4 door 454. I am wondering if there is an exhaust kit made for these trucks. If so what are you guys using? If not what are using for exhaust. Im doing from header back with no cats or egr.
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    502 swap

    I am swapping out the wore out 454 for a 502. My question is will the stock distributor work? It does not have the crank sensor on the front cover. Can I take the reluctor ring off of the 454 and use that? Also what do I need to eliminate from the 454 sensors to the 502?
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    454 injectors and tuning

    I am replacing my 454 with a 502. What are my options for injectors or could you point me in the right direction for a post with it. Also when I get my truck tuned what should I look to get deleted?
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    502 bbc intake

    Ok guys I was going to do a 496 build. But I came across a 502. I am wondering about intakes. A lot of people say the stock 454 intake only flows to like 4000. Would I be better off getting a holley or edelbrock efi intake? And if I do that can I extend the injector harness so I can use the...
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    L29 heads or brodix race rite

    I am looking st stroking my l29 to a 496. I will be changing cams. There seems to be a bunch of work that needs to be done to these heads for bigger cams. Would I be better of buying the brodix or do the work to the vortecs? Also will the stock manifold bolt up to the brodix? Will it still be a...
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    454 stroked to a 496

    I am needing to rebuild my 454 in a 2000 chevy 4 door. I am thinking of installing a 496 stroker kit when I do. I am going to have the heads redone. A new cam. Injectors. And hoping to have blackbear tune it. Will all of this work together with stock heads and intake? Wanting suggestions on...
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    454 stroked to a 496

    I am needing to rebuild my 454 in a 2000 chevy 4 door. I am thinking of installing a 496 stroker kit when I do. I am going to have the heads redone. A new cam. Injectors. And hoping to have blackbear tune it. Will all of this work together with stock heads and intake? Wanting suggestions on...
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