Braided brakelines and slotted rotors

ScreaminDuramax

New member
Sep 19, 2013
345
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Torrance
If I remember correctly when I tired this a little while ago, It had a little bounce back before going down smoothly.


Mine was really bad, when I had the motor out I found that the accumulator was loose causing the pulse, I replaced it and my brakes were solid, also did stainless lines and stoptech slotted rotors, with carbon pads (that produce a lot of dust) but man does she stop good. I haven't been able to push past my brakes and ive gotten her up to 20lbs at the light
 

Hot COCOAL

May the farce be with you
Jun 9, 2012
4,433
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0
Hey Mike, I've got SSBC big bite rotors (drilled/slotted) with EBC yellow pads, and SS lines, the pads don't dust too bad and stop really well...the rotors are about shot after 15k really hard miles, and they cracked at every hole w/in 8k miles

They allowed me to hold a couple more PSI of boost while staging, but that's it...I've got a super tight converter that doesn't allow me much more than 12psi before I pull thru the brakes...I can launche a little harder, but I couldn't tell ya if it really made any difference in the 60' or trap/e.t

It's a solid upgrade tho, even if the benefits are not fully seen on the track, the truck stops quicker, has better pedal feel, resists brake fade better and all in all makes the truck seem "safer"

:hello:
 

Ridin'GMC

I like red
May 20, 2010
645
22
18
MA
I'm running the ACdelco slotted rotors and EBC yellowstop pads. Definitely a day and night difference to stop my truck on 37" tires. It slows the truck better than my wife's 2011 Acadia. I replaced by brakes and flushed the fluid in late spring and have about 8k miles so far. Done some towing and fast driving, the brake does not fade one bit at all. I didn't need the trailer brakes when I was towing, trailer weights around 7k lbs and it stops it like there was no trailer behind it. I wish I had replaced my hydroboost to the LML version and installed power steering cooler (gm 15295847), the brake feedback would have been much better. Overall, I'm happy with the brake quality. I chose the ACdelco slotted rotor because I know they will not crack like the drilled/slotted rotors do and they were pretty beefy compared to stock rotor.
 

mike diesel

I'm alright.
Sep 6, 2012
4,005
0
36
SLC, Utah
So napa is showing an lml hydrobooster for $36...and then it shows a hydrobooster for an 05 for $230. That can't be right.
 

OregonDMAX

NOT IN OREGON, NO DURAMAX
Apr 28, 2013
3,964
8
38
36
Goodyear, AZ
Ben did the conversion and said the 2012+ booster will not work
 

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TheBac

Why do I keep doing this?
Staff member
Apr 19, 2008
15,677
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113
Mid Michigan
There's not a whole lot that can you could "rebuild" on a hydroboost except for the accumulator and the seals.
 

DMAXchris

It’s only temporary!
Apr 28, 2009
2,273
2
38
44
Natrona Heights PA
There's not a whole lot that can you could "rebuild" on a hydroboost except for the accumulator and the seals.

Well Im on my 3rd napa booster and this one is done after 2 years. The first one was really loud, took it back. The second one chattered after a few hundred miles, got another one for free. This one is out of warranty and it leaks, kicks back and loses pressure when braking. All of them were remans. It must be pretty damn easy to screw up the rebuild. Lol. For the difference in price, I feel its worth getting a brand new oem unit.
 

c20elephant

C20ELEPHANT
Apr 25, 2013
2,065
0
0
Phoenix, Arizona
For when you replace your power steering pump, may be of some help.

I'm going to put in a new GM Part No.20756713 pump that will drop right in. It's for 07.5 and newer. It has some new updates that were incorporated from our pump GM Part No.15909827 10 vanes to 12 vanes different pressure valve and union. They just started to build this pump when I left.
 

TheBac

Why do I keep doing this?
Staff member
Apr 19, 2008
15,677
1,944
113
Mid Michigan
Well Im on my 3rd napa booster and this one is done after 2 years. The first one was really loud, took it back. The second one chattered after a few hundred miles, got another one for free. This one is out of warranty and it leaks, kicks back and loses pressure when braking. All of them were remans. It must be pretty damn easy to screw up the rebuild. Lol. For the difference in price, I feel its worth getting a brand new oem unit.


Geezus, Chris. WTH? I can see your point after having gone thru that fiasco.