Astro
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    • Astro
      Astro replied to the thread Welp, got a doner..
      Like 455s in the back? Man mine are stock 373 with 35's, a 4L80 and a stock converter. It drags already.
    • Astro
      Astro reacted to L31MaxExpress's post in the thread Welp, got a doner. with Like Like.
      LS engines make their power at a higher engine speed because their design. They also have less displacement. In a heavy truck they...
    • Astro
      Astro reacted to Drunkcanuk's post in the thread Welp, got a doner. with Like Like.
      Your current exhaust headers won't work, will have to see where the new ones fall and hook it up to the existing system. Switching to...
    • Astro
      Astro reacted to L31MaxExpress's post in the thread Welp, got a doner. with Like Like.
      5.3L will be a dog but it is not too overly difficult of a swap.
    • Astro
      Astro replied to the thread Welp, got a doner..
      Hey L31, I remember you saying this before in another post. It's because of the rpm range where it makes power right? I wonder about...
    • Astro
      Astro reacted to 454cid's post in the thread Welp, got a doner. with Haha Haha.
      Weird, I would have guessed your phone would need to be taught that word...
    • Astro
      Astro replied to the thread Welp, got a doner..
      Thanks for the info man. The donor has a 60 and my truck has an 80 so I'm going to try and adapt the lm7 to the tranny I have. They're...
    • Astro
      Astro reacted to Drunkcanuk's post in the thread Welp, got a doner. with Like Like.
      ICT Billitt makes good stuff. Gonna need motor mounts, new headers if you don't wanna run the stock LS manifolds. Your fuel pump should...
    • Astro
      Astro replied to the thread Welp, got a doner..
      My phone autocorrected to *b*oner twice before I got donor to stay there .
    • Astro
      Astro reacted to skylark's post in the thread Welp, got a doner. with Like Like.
      Dang my eyes are tired. I didn't see donor, I something a wiener bit different.
    • Astro
      Astro posted the thread Welp, got a doner. in LSX + Carb Swaps.
      Hey all, Buddy donated an 01 Burban with a 5.3 to me and I'm super stoked. I've got a 96 sierra with a 0411 and was wondering what...
    • Astro
      Temp sensor is accurate and fuel pressure was checked as well. Meets spec.
    • Astro
      Astro reacted to udidwht's post in the thread Cold acceleration stumble/hesitation with Like Like.
      Fuel pressure check is needed (critical) Also check the CTS (Cooling temp sensor)
    • Astro
      Astro reacted to Hipster's post in the thread Top end build worth it? with Like Like.
      Do take the time to go through TBI's thread, a failed flat tappet can be a disaster of epic proportions., buying one off marketplace...
    • Astro
      Got a similar issue on my 96. It's got new cap and rotor, wires, plugs, pcv, fuel filter and pump (good pressure), new IAC, new TPS...
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