Recent content by bob850

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    92-2002 Kelsey Hayes 4 Wheel ABS "Power Bleed"

    Thanks df2x4. I went out and tried the jumper trick between pins A and H and it did indeed trigger the ABS unit to activate. One thing I don't understand for sure though. If you want to bleed the EBC4 ABS unit by activating it (like I did with the jumper), do you need to have the valve...
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    92-2002 Kelsey Hayes 4 Wheel ABS "Power Bleed"

    Hi guys, sorry for the thread revival. I have a '93 K2500 Suburban. I'm trying to find a scan tool that will bleed the ABS on my vehicle (it has the Kelsey Hayes EBC4). If anyone has a recommendation on an affordable unit that will do it, I'd appreciate hearing. I'm also a little confused as...
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    How to replace transmission cooling hard lines on 1993 K2500 with 4L80E

    Just an update... I was able to remove both lines without too much trouble. The line that was leaking did break in the leaking section as I was removing it because it was so weak. I plan to take the lines to a custom place and have make new ones to match the originals (Tubes N' Hoses franchise).
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    How to replace transmission cooling hard lines on 1993 K2500 with 4L80E

    Thanks everyone for the replies. My truck does not have the auxillary trans cooler. The lines are all metal, just two lines to the radiator and back. I haven't attempted to remove them yet, but I will likely try this weekend. My plan is to get them off, take them to a local place that can...
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    How to replace transmission cooling hard lines on 1993 K2500 with 4L80E

    Ok, thanks for the reply.
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    How to replace transmission cooling hard lines on 1993 K2500 with 4L80E

    Caman96, was yours a 4WD? Also were your lines all metal or did they have the middle rubber section? I have not tried to remove mine yet.
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    How to replace transmission cooling hard lines on 1993 K2500 with 4L80E

    It does not have the quick connect fittings. It just has threaded connections at both the trans and at the radiator. Also, I didn't mention before, but it does have the 7.4L engine. alpinecrick, did you do the job on a 4wd? I'm wondering if they can be wiggled out or not due to the front...
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    How to replace transmission cooling hard lines on 1993 K2500 with 4L80E

    Just to be clear, I'm referring to the transmission fluid hard cooling lines.
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    How to replace transmission cooling hard lines on 1993 K2500 with 4L80E

    Hey everyone, I have a 1993 K2500 Suburban with the 4L80E transmission. One of the hard cooling lines to the radiator is rusted and leaking. My truck does NOT have the auxilliary cooler. It just has the to hard lines going to the radiator and back. I'm not sure if I can get the old lines...
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    7.4 tbi timing issue

    Just wondering if you ever found the cause of this. I'm having a similar issue with my '93 7.4 TBI Burb
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    Did 7.4l engines not have an exhaust manifold gasket from factory?

    I have a 1993 K2500 Suburban with the 7.4l engine, approx 113k miles. I asked a shop to replace the donut gaskets at the manifold to y-pipe connection. They managed to break the flange at the end of the driver side manifold, necessitating a manifold replacement. After what they did, I did not...
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    Which spark plugs for 1993 7.4 L big block?

    Thanks, I should have noted that I knew what the stock ones were. I was just wondering if there is anything better that people are running in these same engines that works good for them. I thought of going to platinum‘s, but wanted to make sure they didn’t cause any other issues. I don’t mind...
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    Which spark plugs for 1993 7.4 L big block?

    Which spark plugs do you guys recommend for the above engine, it is for my 1993 K2500 suburban with the 454.
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    Basic question on factory ride height differences, C1500 K1500 K2500

    Thanks!
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    Basic question on factory ride height differences, C1500 K1500 K2500

    We have a 1993 C1500 suburban. I am looking at getting a K1500 OR K2500 version from a similar year. Can anyone confirm the increase in stock ride height that the K1500 and K2500 will have compared to the C1500 suburban?
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