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Brake Pad change report/question

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Old Mar 20, 2014 | 11:58 PM
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Default Brake Pad change report/question

Changed out the pads from stock to Carbotechs for the track.
Rears were super quick and easy. The fronts had an adhesive on the back of each pad that made them a bitch to get out! I've changed LOTS of pads over the years and never came across this type of glue adhesion. Slowed me down considerably.
Went to use my motive power bleed kit on the car. I purchased part #1108 per the guidance of Motive. Unfortunately, this part didn't seal well at all as I pumped up the pressure. Ended up with an explosion of brake fluid everywhere! What a pain the the rear! Had to quickly wash the entire car. I've bled plenty of Porsche brakes with this kit. It screwed on very tightly and created a great seal. The part for Chevy simply quarter turned on and didn't come close to sealing. Looks like an old school two person bleed is in order.
Anyone use a pressurized bleed system that works well with the Vettes?
Mike
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Old Mar 21, 2014 | 06:53 AM
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Originally Posted by speedracer11
Changed out the pads from stock to Carbotechs for the track.
Rears were super quick and easy. The fronts had an adhesive on the back of each pad that made them a bitch to get out! I've changed LOTS of pads over the years and never came across this type of glue adhesion. Slowed me down considerably.
Went to use my motive power bleed kit on the car. I purchased part #1108 per the guidance of Motive. Unfortunately, this part didn't seal well at all as I pumped up the pressure. Ended up with an explosion of brake fluid everywhere! What a pain the the rear! Had to quickly wash the entire car. I've bled plenty of Porsche brakes with this kit. It screwed on very tightly and created a great seal. The part for Chevy simply quarter turned on and didn't come close to sealing. Looks like an old school two person bleed is in order.
Anyone use a pressurized bleed system that works well with the Vettes?
Mike
Did you need to bleed the brakes or was it just something you wanted to do? I haven't normally bled the brakes after just changing pads.
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Old Mar 21, 2014 | 09:33 AM
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I was putting in a high-temp DOT 4 for the track.
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Old Mar 21, 2014 | 10:03 AM
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I may well be wrong but a nearby dealer service manager I spoke with said the manual bleed might work on new cars but frequently isn’t nearly as effective as the dealer with their Tech2 or whatever they now use to do the job. Good luck. Don
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Old Mar 21, 2014 | 06:09 PM
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I plan on running the car 500 miles and dumping all the fluids for race fluids with the dealer including the brake fluid. I hate bleeding brakes and always trust the professional instead.
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Old Apr 28, 2015 | 10:59 PM
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I just bought a Motive brake bleeder. I used it last night on my Silverado. Everything went well. However, I didn't fill the brake bleeder with fluid, I just used it to pressurize the system. Did you fill the Motive bleeder with brake fluid or did you just pressurize the system?

I am going to the track in a few weeks and was going to bleed the system and replace it Motul 5.1 and Carbotech pads.



Al
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Old Apr 29, 2015 | 11:49 PM
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I flushed my system with Motul 600 last week using the motive power bleeder and the plastic adapter cap for the C7. It said on the instructions to pump to 30 psi. Got to 20 and it blew the gasket. Thought about trying to use the two gaskets they shipped with the adapter but instead just pumped it up to 15 psi and it held fine. The system just bled a little slower. You don't have to fill the bleeder with fluid. Just put some in and it force feeds the master cylinder with the fluid.
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Old Apr 30, 2015 | 08:41 PM
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I ordered a set of "1521"'s for my Z51. Called the dealer to get a price to change pads when I take it in for 500 mile oil change. He quoted me a price of $100 to swap pads...well worth it..leave it to the professionals!
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Old Apr 30, 2015 | 09:22 PM
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I've seen a few people post part #1108. The one I bought says part number #0118. Is that a typo people are typing or an actual different one? I just bought mine this week and plan on doing mine soon as well for track.
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Old Apr 30, 2015 | 10:08 PM
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The base adapters are plastic. The premium adapters are metal. The numbers are a little different for the two. Also the number for the power bleeder and adapter, or just the adapter are similar. Depends on what you ordered. Go to the motive website and look at the application guide and it will explain the numbering

http://motiveproducts.3dcartstores.com/Application-Guide_ep_43.html
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Old Apr 30, 2015 | 10:19 PM
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Originally Posted by trumanjd1
I ordered a set of "1521"'s for my Z51. Called the dealer to get a price to change pads when I take it in for 500 mile oil change. He quoted me a price of $100 to swap pads...well worth it..leave it to the professionals!
That's about $100/hr if they are a slow worker. Changing the pads is REALLY easy on these cars. It's your money so spend it like you want but I like to do stuff like that myself. I like to check or clean other stuff while I am in there, plus I just like the satisfaction. I also swap back and forth from track compounds to street compounds so not practical for me to pay someone

Last edited by ap6954; Apr 30, 2015 at 10:23 PM.
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Old May 1, 2015 | 08:15 AM
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Originally Posted by ap6954
I flushed my system with Motul 600 last week using the motive power bleeder and the plastic adapter cap for the C7. It said on the instructions to pump to 30 psi. Got to 20 and it blew the gasket. Thought about trying to use the two gaskets they shipped with the adapter but instead just pumped it up to 15 psi and it held fine. The system just bled a little slower. You don't have to fill the bleeder with fluid. Just put some in and it force feeds the master cylinder with the fluid.
This is what I do as well. I don't use any fluid in the Motive and pump it to 12-15 PSI. Mine will also pop off at anything greater that 15PSI. You just have to top off the master cylinder after bleeding each corner. I have done this three times on my C7 so far.
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