Recent content by socal k1500

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    1999 GMC suburban 126k miles 4x4 k1500 - Southern California

    sold
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    1999 GMC suburban 126k miles 4x4 k1500 - Southern California

    Craiglist ad click here for the details and pictures Ive decided to move on from my gmt400 i love it but its not practical for what i use it for and my future plans im looking to build a true desert rig with long travel suspension and eventually turn into a fulltime offroad rig. Im looking to...
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    The Stupid Lift Questions Thread

    Do any of the 4" - 6" lift kits give you any extra suspension travel in the front over stock? or are the lift kits just for more ground clearance? wondering what kind of performance increase if any you get from these lift kits like the rough country.
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    1999 5.7 350 vortec P0304 cylinder 4 misfire

    You guys around here dont get enough credit for helping people out. I really appreciate the time yall have put into this and i hope this thread helps others out.
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    1999 5.7 350 vortec P0304 cylinder 4 misfire

    going up a long a grade with the engine trying to hold about 70mph at 30-40% throttle i am still getting Cylinder 4 misfires and cylinder 3 However as previously stated the cylinder 4 misfire counts are down significantly, previously under the above circumstance id log about 500-1000 misfires...
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    1999 5.7 350 vortec P0304 cylinder 4 misfire

    Good news update frens, the broken fan was the primary source of my rough idle. I replaced the fan with a new one like the picture above with the 11 blades and the engine no longer shakes like it did before. its not a smooth as brand new but it definitely doesn't move like it did before. kind...
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    1999 5.7 350 vortec P0304 cylinder 4 misfire

    its the second one with the plastic blades. I have no idea how long its been missing but i cant believe after all the work ive done to the truck in the last months i just now noticed it.
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    1999 5.7 350 vortec P0304 cylinder 4 misfire

    i flushed the coolant a few months ago, and did it again when i replaced the radiator and all the hoses. I will replace the water pump and clutch soon though. I am very curious if one missinng blade can cause the king of engine shake im feeling.
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    1999 5.7 350 vortec P0304 cylinder 4 misfire

    Update, replaced my radiator due to a leak and in the process noticed my radiator fan blade assembly has a broken blade missing. I think this is what's causing the engine vibration at idle. Going to replace asap and report back. Hopefully i didnt mess my bearings driving it like this for so long
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    Door Hinge Pins & Bushings, Cunningham Machine vs. New Greaseable GM?

    Just did this job over the course of last week, i initially bought pins and bushings from amazon but ended up buying the Cunningham ones after all. More expensive for sure but i didnt want to have to deal with this again. Make sure your door latch asssembly isnt messed up too before you put...
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    Factory stereo / head unit 1999 suburban. California

    I did it and I can’t remember but km praying that I used an adapter. I’m pretty sure I did
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    Factory stereo / head unit 1999 suburban. California

    How much would you want for it? I’m interested.
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    Factory stereo / head unit 1999 suburban. California

    Looking for factory stereo for my suburban. I don’t know what units fit in which years but I just want to put the factory one in and take the aftermarket one out. It can be cassette or cd I have no preference
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    1999 5.7 350 vortec P0304 cylinder 4 misfire

    im learning with these trucks if it aint actually broke dont fix it is the way to go
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    1999 5.7 350 vortec P0304 cylinder 4 misfire

    Been awhile since an update so i thought id let yall know i replaced the harmonic balancer, crankshaft pulley and the seal. The old harmonic balancer looked decent the rubber was intact and had some small cracks but nothing that popped out. Truck still idles the same. Best way to describe it is...
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