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  1. Beeffajitas

    411 Manual Trans Segment

    Does anyone have a HPTuners manual trans segment? I'm swapping a NV4500 into my L29 truck and I believe I'll need to segment swap the 411.
  2. Beeffajitas

    L29/NV4500 Clutch Recommendations

    As the title says, who likes what clutch for the NV4500, behind a L29 big block??
  3. Beeffajitas

    L21 411?

    Anyone know if the L21 Medium Duty 454 came with the 411? This has been bugging me, because I actually saw a L21 crate motor and it had coil packs. It makes me think they used the 411 with it. If so, could we get a 454 411 file from one of these mythical creatures?
  4. Beeffajitas

    Diesel vs gas NV4500

    Does anyone know how many differences there are between the two? I might be at a point where I need to do something about the 4L80E in my truck and I've always wanted a stick truck. Finding a gas NV4500 is almost impossible around here. I found a few diesels on car-part, but I have no idea...
  5. Beeffajitas

    Firewall replacement panels??

    Anyone know if there are replacement panels for the firewall? The area around the heater core on my truck is toast. LMC has panels for the floor, but not the firewall.
  6. Beeffajitas

    Drooly Dooly

    Hey there, I've been lurking on here for awhile, figured it was time to post up my truck. It's a 1999 K3500 DRW CCLB L29 truck. I bought it in Feb 2014. I had a 1999 K1500 that was on its way out, so I was keeping an eye open for something else on CL. This thing came up. It used to be a...
  7. Beeffajitas

    L29 411 Swap P0300 code

    So this seems odd to me. I did the 411 swap several months ago. Ran fine out of the gate. I had it dyno tuned over the summer. The truck has been sitting for a few months due to a rear axle swap. Once I got it running again, it throws the Crank Relearn Code. I have HPTuners now, so I did...
  8. Beeffajitas

    Can I use a LS NV4500?

    I've got a Vortec 454 and I'd like to swap in a NV4500 at some point. I've been seeing some LS based NV4500's on CL lately. Are the bellhousings or input shafts any different?
  9. Beeffajitas

    Deceleration Stumble

    So I've got this condition where the motor stumbles only on decel. I have the Torque app and I can see the Ignition Timing go to zero when it happens. I can't tell if this means the timing is really going to zero, or if the ignition is dropping out altogether. It's a random thing, doesn't...
  10. Beeffajitas

    Vortec 454 Headers

    Hi, I just bought 99 K3500 454 truck. I'd like to do some exhaust on it soon, so I've been researching headers. I see that Banks and Thorley offer some long-tubes, but I can't find them on their websites. Are they being made anymore? Or does the P30 (motorhome) stuff fit this truck?
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