Gary Lewis Posted November 12, 2019 Share Posted November 12, 2019 Just saw this on Facebook, shared by Chris McGaugh. What are your thoughts? Link to comment Share on other sites More sharing options...
ArdWrknTrk Posted November 12, 2019 Share Posted November 12, 2019 I subscribe to EE on YouTube. It keys well with my geek gene and my facination with practical application of material science. I did my own little brake friction testing this morning. I drove to work with the parking brake set! Link to comment Share on other sites More sharing options...
Danny G Posted November 12, 2019 Share Posted November 12, 2019 I subscribe to EE on YouTube. It keys well with my geek gene and my facination with practical application of material science. I did my own little brake friction testing this morning. I drove to work with the parking brake set! I think this is true of a lot of things. Stick to OEM consumables like plugs and pads. Link to comment Share on other sites More sharing options...
salans7 Posted November 12, 2019 Share Posted November 12, 2019 I think this is true of a lot of things. Stick to OEM consumables like plugs and pads. This was obviously geared towards beginners, and those who are just starting to get into brake function. I could see something like this being played at Autozone or O'reilly. It was an interesting watch, but there are quite a few other variables that relate to brake fade and performance than what was mentioned in the video. Link to comment Share on other sites More sharing options...
85lebaront2 Posted November 12, 2019 Share Posted November 12, 2019 This was obviously geared towards beginners, and those who are just starting to get into brake function. I could see something like this being played at Autozone or O'reilly. It was an interesting watch, but there are quite a few other variables that relate to brake fade and performance than what was mentioned in the video. You should have experienced my 66 Shelby, in cold weather I would deliberately drive it about 3 or 4 blocks with the parking brake on to heat of those 10 X 2 1/2 metallic rear brakes. They were designed for high heat and lack of it = little or no rear brakes in the cold (say 20° F). Link to comment Share on other sites More sharing options...
ArdWrknTrk Posted November 12, 2019 Share Posted November 12, 2019 You should have experienced my 66 Shelby, in cold weather I would deliberately drive it about 3 or 4 blocks with the parking brake on to heat of those 10 X 2 1/2 metallic rear brakes. They were designed for high heat and lack of it = little or no rear brakes in the cold (say 20° F). It's definitely dumbed down for the YouTube audience. There have been major improvements in friction material in the last few decades, since asbestos was banned. Organics tend to be grabby when wet. Metallic can be too abrasive, and poor when wet. Ceramics, and ceramic/organic/metallic blends seen to be good compromise. I'm using Motorcraft severe duty pads up front, and (I think) Raybestos shoes in the rear. Obvs, I need to address them now. ETA, and I need to have a look at my parking brake switch. Most likely the thing has shifted or the little flag connector has come loose. Link to comment Share on other sites More sharing options...
Gary Lewis Posted November 12, 2019 Author Share Posted November 12, 2019 It's definitely dumbed down for the YouTube audience. There have been major improvements in friction material in the last few decades, since asbestos was banned. Organics tend to be grabby when wet. Metallic can be too abrasive, and poor when wet. Ceramics, and ceramic/organic/metallic blends seen to be good compromise. I'm using Motorcraft severe duty pads up front, and (I think) Raybestos shoes in the rear. Obvs, I need to address them now. ETA, and I need to have a look at my parking brake switch. Most likely the thing has shifted or the little flag connector has come loose. Jim - I thought maybe you had Bill's metallics in the rear and were just heating them up. Hopefully they aren't hurt. And, I hope the Motorcrafts are good ones - have the same set awaiting installation, as you know. Link to comment Share on other sites More sharing options...
ArdWrknTrk Posted November 12, 2019 Share Posted November 12, 2019 Jim - I thought maybe you had Bill's metallics in the rear and were just heating them up. Hopefully they aren't hurt. And, I hope the Motorcrafts are good ones - have the same set awaiting installation, as you know. Gary, I have no complaint with the SD pads. Consistent bite wet or dry, long lasting with little dust, and they don't eat rotors. I don't know about hydroboost, or how they work with higher line pressures, but I think you will like them. Link to comment Share on other sites More sharing options...
Gary Lewis Posted November 12, 2019 Author Share Posted November 12, 2019 Gary, I have no complaint with the SD pads. Consistent bite wet or dry, long lasting with little dust, and they don't eat rotors. I don't know about hydroboost, or how they work with higher line pressures, but I think you will like them. I wasn't doubting you, Jim. Link to comment Share on other sites More sharing options...
ArdWrknTrk Posted November 12, 2019 Share Posted November 12, 2019 I wasn't doubting you, Jim. I didn't feel any need to defend my position. I was just admitting that I don't have any experience with the Motorcraft pads and hydroboost. I'm sure you will give us the full report when Big Blue is back on the road. Link to comment Share on other sites More sharing options...
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