looks like I may be doing an engine swap sooner than I thought...
crack in the water jacket.
crack in the water jacket.


For some reason I always forget to check summit.Shopping around is always good...even for a few bucks if your fingers can do the walking.
And if you order from summit often, you can get them there as well:
http://www.summitracing.com/parts/oer-k918/overview/year/1972/make/chevrolet/model/blazer
Luckily not a big mistake this time but I need to start checking there too. thanks!


The hydroboost unit I installed last year started leaking like sieve, so I decided to try and rebuild it.
I bought the rebuild kit for $35 and everything seemed simple enough.
split it open per instructions:
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laid out all the parts so I wouldn't screw anything up:
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put it all back together and tested it out...
brake pedal down and then never releases... I don't know what I screwed up, but for some reason the pressure never releases and I can't unlock the brakes.
anyway, just ordered a new one from O'reilly's instead. /sigh
I wasn't completely confident it wouldn't have leaked again anyway though. according to the instructions if there are any scratches on the main plunger you have to replace the unit.
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as you can see here, there are some decent size scratches near the end of it that may have been the problem all along.
still, it's disappointing that I put it together wrong somehow. not sure what the issue could be though.
just figured I'd share a little of my fail.![]()



I look forward to seeing it.I need to do mine, planned on today but it's been storming all day...
I'll do a thread when I do![]()
I'm guessing that rocker arm comes out real easy because I was sure I had it in there but I certainly had exactly the problem you linked.

Tomorrow we Spring ahead, so more daylight after work


The no update update. All the rage these days....
Sitting here bright and early sipping coffee, with a lot of extra sunshine streaming in the windows..... Daylight saving time is here!!
Weather is expected to be into the mid-40s today, the snow is starting to melt away and I'm starting to feel that "tingle" of motivation again...I'll be painting the dining room today, but I'll have the windows open and enjoying the fresh air all day. My "honey do" list is getting awfully short these days and it won't be long until the garage doors roll up for the spring building season!!!
The first 1st Gen guy to post up new fun pics is sure to kick start our entire group and get us back into our shops....
-G
That's the truth! Someone needs to post some top down, fun in the sun pics!The first 1st Gen guy to post up new fun pics is sure to kick start our entire group and get us back into our shops....
-G
That's the truth! Someone needs to post some top down, fun in the sun pics!

Not it.....![]()