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04-09-2003, 04:08 PM | #1 |
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Join Date: Oct 2002
Location: Phoenix, Arizona
Posts: 4,703
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Flushing Complete Brake System ?
Ok guys I have had this truck for awhile and mom my drove it before me. I do not ever remember the entire brake system being flushed (drained completely, then refilled). Everytime I have done the brakes I bleed the system. The fluid that comes out is always clean (well pretty damn clean atleast). And I run probly almost enough through the system, so that clean (new) fluid is being bled by the time Im done.
I plan to replace the rubber lines at each wheel. I would like to go with a great quality line, rubber or braid steel (I would prefer braided). What do you guys recommend for this, what brand, cost would help me decide too. Im also going to replace the master cylinder. I will bleed the mc the proper way. While I have all these components off I would like to flush the lines very well. How should I go about doing this? I want to make sure I get the insides of these lines super clean. I want to get out any foreign objects that may have worked their way in there over the years. Any ideas, tips, or what to look for would be helpful. Would blowing compressed air through the system help or hurt it? I have a compressor and all the tools (air and hand) I should need (or can get access to). Thanks in advance.
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04-09-2003, 04:18 PM | #2 |
driving is in my blood
Join Date: Dec 1999
Location: Mesa AZ
Posts: 5,733
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Eddie, when I was messing with my brakes, I first bleed about 2 can of fluid threw the system till it was clear and new. Then I replaced the master cylender, again using new fluid. Finally I bleed the system again. By this time, there was no old fluid left. I also replaced both front brake lines with stock replacments.
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-78 c10 short/step: 388cid, M20, 5/5 drop, lots more. Playtoy and first vehicle. -98 c1500 x-cab: 5.7L, 17" rims, 5/6 drop, flowmaster, helper bags,NBS rear disk brakes. -02 Suburban 4x4: leveled front -CBR600F4i, CBR600RR, CBR1000RR, and standup skis DISCLAIMER: I cant spell for the life of me. |
04-09-2003, 04:26 PM | #3 |
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How much did the stock replacements cost you?
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04-09-2003, 04:26 PM | #4 |
STILL PLAYS WITH TRUX
Join Date: Nov 2002
Location: Melbourne, Fla.
Posts: 2,764
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Eddie,
DO NOT USE COMPRESSED AIR ON YOUR BRAKE SYSETM You will do some serious damage to your priority valve and the caliper's and cylinder's if you do. The best way to flush a complete brake system is with a power bleeder but you can do just as good of a job if you just drain the entire system and fill it with fresh fluid and bleed it to death.(a lot more work than pwr bleeding but same result's) I have ss braided lines on my truck from eral's i dont remember how much i paid but i can tell you in a few day's when i get home from germany the p/n and the price. Last edited by 87 STEPPER; 04-09-2003 at 04:33 PM. |
04-09-2003, 04:28 PM | #5 |
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Location: Phoenix, Arizona
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Thats why I asked about blowing the lines clean with the compressor, I didnt know if it would damage the valve.
Of course if I was going to do it that way (which I will not now ) I would have been blowing air through the lines and valve only, not into the calipers.
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04-09-2003, 04:44 PM | #6 |
driving is in my blood
Join Date: Dec 1999
Location: Mesa AZ
Posts: 5,733
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stock replacments are like $18 a piece. I forgot I also replaced the left caliper, that was like $20.
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-78 c10 short/step: 388cid, M20, 5/5 drop, lots more. Playtoy and first vehicle. -98 c1500 x-cab: 5.7L, 17" rims, 5/6 drop, flowmaster, helper bags,NBS rear disk brakes. -02 Suburban 4x4: leveled front -CBR600F4i, CBR600RR, CBR1000RR, and standup skis DISCLAIMER: I cant spell for the life of me. |
04-09-2003, 04:49 PM | #7 |
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Location: Phoenix, Arizona
Posts: 4,703
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Tom that $20 is brand new from the dealer?
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04-09-2003, 04:59 PM | #8 |
driving is in my blood
Join Date: Dec 1999
Location: Mesa AZ
Posts: 5,733
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hell no. thats rebuilt from checker's
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-78 c10 short/step: 388cid, M20, 5/5 drop, lots more. Playtoy and first vehicle. -98 c1500 x-cab: 5.7L, 17" rims, 5/6 drop, flowmaster, helper bags,NBS rear disk brakes. -02 Suburban 4x4: leveled front -CBR600F4i, CBR600RR, CBR1000RR, and standup skis DISCLAIMER: I cant spell for the life of me. |
04-09-2003, 05:04 PM | #9 |
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Join Date: Oct 2002
Location: Phoenix, Arizona
Posts: 4,703
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I thought it seemed low
Anyone ever use these: http://www.jegs.com/cgi-bin/ncommerc...86&prmenbr=361
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04-10-2003, 11:00 AM | #10 |
www.73-87chevytrucks.com
Join Date: Dec 1999
Location: Birmingham, AL
Posts: 6,935
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I got my braided line from http://www.inlinetube.com They fit just like the stock lines (don't hit the caliper like other brands) I also got the rear line for it too. (not picuted)
http://www.captkaoscustoms.com/images/braidedline1.jpg http://www.captkaoscustoms.com/images/braidedline2.jpg http://www.captkaoscustoms.com/images/braidedline3.jpg Some Wilwood calipers are not DOT approved, so verify before purchasing. If you want some aftermarket calipers, look into these: http://www.stainlesssteelbrakes.com/...ize%20Truck%20(2WD)&year=1973 http://www.stainlesssteelbrakes.com/...ize%20Truck%20(2WD)&year=1973
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Chris Lucas 1973 Chevy C-10 1978 GMC Jimmy (2WD) - SOLD 1987 R10 twin turbo LS 1991 R3500 SRW CrewCab 1985 K5 diesel swapped project 1989 K5 2WD conversion w/ Vette susp Project Captkaos Customs 73-87chevytrucks.com |
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