Recent content by romanos93

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    Gmt800 master on gmt400 hydrobooster

    What I was told when I picked it up was just the calibers I do have a tag on my hydro but not the master unfortunately.
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    Gmt800 master on gmt400 hydrobooster

    So in my case a 800 mc should be beneficial? I wish my current master had a part number on it but it's definitely a 400 from looking at it.
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    Gmt800 master on gmt400 hydrobooster

    I'm a bit confused. An 800 would be an "upgrade" if it moved more fluid then the 400?
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    Gmt800 master on gmt400 hydrobooster

    i total agree, i know these trucks dont stop the best, im used to it. the only reason i ask for a potential upgrade is that my master started leaking from the front seal. could easily swap in a 400 mc and have decent brakes again but if its worth the upgrade id do it. but a $80 mc vs hydro, mc...
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    Gmt800 master on gmt400 hydrobooster

    factory JB6 brake code all 4 calibers and rotors off a 06 2500 saburban
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    Gmt800 master on gmt400 hydrobooster

    JB6 brake code in glove box all 4 calibers and discs are from a 2006 suburban 2500.
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    Gmt800 master on gmt400 hydrobooster

    Have a link for it?
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    Gmt800 master on gmt400 hydrobooster

    Is it worth it? How much is need to take off? I'd rather not spend the money on a gmt800 hydro if it's not really an upgrade
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    Gmt800 master on gmt400 hydrobooster

    What grinding would be involved? The casting?
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    Gmt800 master on gmt400 hydrobooster

    I can't seem to find a thread with relatable information.1999 k2500 crew cab 7.4l. bought with upgraded brakes, 4 wheel disc , from a gmt800. Recently discovered my master cylinder in leaking in the front. I could simply swap out with another gmt400 master but was curious is I could keep the...
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