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  1. iamtherealJayy

    5.3LS won’t rev?

    Oh I had one code, po507 I believe, IAC rpm higher than expected? Or something along those lines.
  2. iamtherealJayy

    5.3LS won’t rev?

    As far as I know everything was removed for the trans, and I have the vss wired in. I took the teuck on a drive today, first time it’s left the house in almost two months. Other than while sitting stopped the idle surges a little bit and it stalled once the truck ran alright.
  3. iamtherealJayy

    5.3L LS checklist with part numbers

    Fabric on bled my own exhaust with clamps and an Amazon kit. Currently 2.5” straightpipe with 45° turndowns behind the rearend. Obnoxious, yes, will it do for now, also yes. Other than the idle surge and the truck stalled once it ran pretty good.
  4. iamtherealJayy

    TBI 350 barely runs after tbi rebuild

    As the idle surges the spray pattern fluctuates with rpm. When the engine dies it stops spraying.
  5. iamtherealJayy

    TBI 350 barely runs after tbi rebuild

    Yes iac was reconnected. The butterfly’s in the Venturi have a stiff spot. It’s not super noticeable doing it by hand but that’s the reason I originally rebuild the tb other than it was leaking around the regulator? I believe. Where it returns to on its own isn’t stiff but if the throttle snaps...
  6. iamtherealJayy

    TBI 350 barely runs after tbi rebuild

    I assumed it had to be set since it had been removed. I’ve replaced the iac before(my first thread) and I never had to remove the screw cap
  7. iamtherealJayy

    TBI 350 barely runs after tbi rebuild

    This is all I’m getting today
  8. iamtherealJayy

    TBI 350 barely runs after tbi rebuild

    This morning I drove to the gas station got some breakfast went to leave and the truck stalled, started back up drove home. Ate breakfast tried to go to work, stalled going down the driveway then just starts and stalls and won’t stay running, with throttle I can keep it alive, I put it in...
  9. iamtherealJayy

    700r4 problems

    I can do that. Do you have any idea what size hose? I might have a little bit laying around I can use if it isn’t too big.
  10. iamtherealJayy

    700r4 problems

    I saw a little metal tube up top angled towards the rear of the vehicle, whag I could see of it was clean. The trans isn’t all grimy, I mean it’s clean. The pan looks aftermartket or something in my opinion. It’s got sort of a yellowish hint to it and I don’t think it’s steel. It has a crater...
  11. iamtherealJayy

    TBI 350 barely runs after tbi rebuild

    The throttle screw is still capped off, if possible I’d like to avoid breaking the cap out. Could I do that procedure and just leave the idle wherever it’s at
  12. iamtherealJayy

    700r4 problems

    What are some things I can do to verify, for sure, this trans is shot. I’ve checked the governor gear it was fine. The TV cable could be too tight, I gave it a couple clicks more than it was when I got it because the cable had some sag in it. I will pull the tcase drain plug and see if fluid is...
  13. iamtherealJayy

    TBI 350 barely runs after tbi rebuild

    The iac is new was replaced last year ish, I removed it and the throttle position sensor to clean the throttle body. The iac looked brand new. I haven’t put maybe 1000 miles since install. Edit: nothing was sprayed on, in, around, above, anything to do with the iac or tps. All I did was replace...
  14. iamtherealJayy

    700r4 problems

    No, engine had not been started yet. I can go start it and see what happens?
  15. iamtherealJayy

    700r4 problems

    After sitting overnight the fluid is at the top of the s bend part of the dipstick tube. This has me currently stumped. Could the TV cable be too tight? It didn’t shift until I let off the throttle then it went into a gear, I don’t think second because it didn’t pull much. The fluid isn’t dark...
  16. iamtherealJayy

    TBI 350 barely runs after tbi rebuild

    So I finally got around to showing my original truck some love, and as always it has fought me every step of the way. I got the throttle body out cleaned up all new gaskets etc. I took the tps and iac out to clean it. Got everything back on and assembled, truck fired instantly and idle I let it...
  17. iamtherealJayy

    700r4 problems

    I can check it but I figured with a “fresh rebuild” it would be clean but who knows. If all else I’ve got this k1500 I can take the 700r4 out of and rebuild mine I just want this thing driving already. Going to put wheel arches and rockers on it when it’s driving
  18. iamtherealJayy

    700r4 problems

    Somewhat similar to a 400, I had a th400 in my c30 that that tube had broken off. I can check it. If that’s clogged would it cause the trans issue? On the th400 previous owner said it would deep fluid out the dipstick tube.
  19. iamtherealJayy

    700r4 problems

    Where about on the bellhousing? I’ll check tomorrow when I put the reducers on and put some side pipes on it for now, I don’t know much about transmissions but this one is thrown me off the edge so far
  20. iamtherealJayy

    700r4 problems

    A 700r4, lol, I bought a 88 k1500 today because it’s got a “good” 700r4 in it but the accessory bracket on the front broke the two bolts at the power steering pump. I wrapped rope around the crank and water pump and drove it around the yard in 4L to see if 4x4 worked, that’s where I got the idea...
  21. iamtherealJayy

    700r4 problems

    Would that be causing my trans issue? I know the seal between the tcase and trans is blue silicone if some sort. It’s newer than older. It’s still clean it hasn’t been there a very long time, thats the only thing I’ve seen so far that backs up the “fresh rebuild”
  22. iamtherealJayy

    700r4 problems

    Also I’d like to mention I checked the fluid after driving in 4L and it shifting from first to i don’t know what gear and it was barely on the stick. I added a little over a quart and it got it to just above the full line. Then drove it down the road. This trans doesn’t seem to make any sense to...
  23. iamtherealJayy

    700r4 problems

    Put the blazer in 4L and took off across the property. It stays in first until I let off then it went into ? Some gear. Didn’t seem to return back to first on its own but I also didn’t come to a complete stop. Put it back in 2H and took off down the road, open headers screaming didn’t shift, let...
  24. iamtherealJayy

    Fuel pump pushrod won’t slide into block

    I can change the filter at the carb, it was actually running rich when it first got started, I turned the mixture screws in a half turn each so I could withstand being around it. I know the lines were clean before I put the pump in. I blew air through the lines and it blew fuel out(disconnected...
  25. iamtherealJayy

    Fuel pump pushrod won’t slide into block

    I’m not sure in your situation. I also don’t understand why if the accelerator pump is squirting fuel why it doesn’t start. The original electric pump lost prime after previous owner used it to suck all the fuel out for a bonfire. It’s got probably half a tank currently. It’s also got a 78 k10...

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