Episode 14: Restoring Rear Harrop Brake Calipers

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  • Опубликовано: 11 дек 2024

Комментарии • 84

  • @richardmacdonald1310
    @richardmacdonald1310 3 года назад +13

    Thank you for the series of videos you are putting out. Some of us take great delight in watching. And yes you are a great presenter.

  • @samperras
    @samperras 3 года назад

    Nothing Better than reworking or detailing parts

  • @davidvincent2838
    @davidvincent2838 3 года назад +9

    I love your work Jack and I love how Perkins Engineering is keeping it's part of the generational history of Australia's own racing development alive.

  • @Deuce1550
    @Deuce1550 3 года назад +2

    This video makes me so happy. I feel like all I ever do in my garage is restore old parts to usable condition on my builds. I spend time vs money.
    Great videos Jack. Keep them coming.

  • @tomnewham1269
    @tomnewham1269 3 года назад +2

    Hi Jack. When you finally get the car restored it will be too good to drive. I hope 3M are watching and send you some of those wheels. Thanks for sharing and I’m looking forward to your next video.

  • @davidnguyen9409
    @davidnguyen9409 3 года назад

    Jack, you are a chip off the old block and that's not a bad thing!
    Keep em coming!

  • @alanblyde8502
    @alanblyde8502 3 года назад +1

    Nice work mate, a lot of hard work there👌

  • @dantolo817
    @dantolo817 3 года назад +1

    Nice work jack 🇦🇺👍❤️

  • @54mgtf22
    @54mgtf22 3 года назад +8

    Great work, Jack. You’re a natural story teller. 👍

  • @Etsew
    @Etsew 3 года назад +1

    Thanks Jack 👍

  • @elliotlibling4069
    @elliotlibling4069 3 года назад +1

    Comes from racing and engineering pedigree but still restores brake calipers in a driveway. Love it!

  • @trentmeyer23
    @trentmeyer23 3 года назад +4

    Jack, vapour blasting!

  • @Low760
    @Low760 3 года назад +1

    Great video. The detail in how you've done it is great. I like seeing more of the workshop too

  • @gmskippy
    @gmskippy 3 года назад +1

    Love your work Jack another great video looking forward to the next one.

  • @matk4731
    @matk4731 3 года назад +1

    Fantastic work mate. Look great well worth the effort.
    I learned something also.
    Thanks for sharing
    👍🏻👍🏻🙃🙃

  • @craigtuck1741
    @craigtuck1741 3 года назад +4

    great job Jack you are doing a amazing job, cant wait for the next video

  • @ByNewbs4Newbs
    @ByNewbs4Newbs 3 года назад +1

    Nice to see some good ol' fashioned elbow grease on a good ol' fashioned set of stoppers. Great to watch mate and nice final finish on the calipers.

  • @PropanePete
    @PropanePete 3 года назад +2

    Really enjoying this series of videos.

  • @Dazza_21
    @Dazza_21 3 года назад +1

    Another great video keep them coming jp👍

  • @Kasual_kampers
    @Kasual_kampers 3 года назад +1

    Thanks for the videos Jack. Great to be kept updated with the rebuild of the racecars.

  • @gabechiplin8140
    @gabechiplin8140 3 года назад +1

    Another great ep thanks Jack and very timely. I was hoping you could talk more about brakes over the years, specifically Bathurst.
    I think Larry pioneered the 'endless' pads amongst other things.

    • @perkinsengineering
      @perkinsengineering  3 года назад +2

      That's correct, Bathurst 1995 PE designed and manufactured their own "Perkins" Brake Caliper, and manufactured a thicker brake pad in conjunction with Endless in Japan, so there was no requirement for a brake pad change during the 1995 Bathurst Race.

    • @gabechiplin8140
      @gabechiplin8140 3 года назад +1

      Great thanks. Any chance of having a rummage around and showing us? And also a better look at some of the tools used for quick pad and caliper swaps.
      I think it was also Larry that used wheel braces with a big ring attached when the opposition was toying with early rattle guns?

  • @goodvibesgoodvibes-mr8bs
    @goodvibesgoodvibes-mr8bs 3 года назад +1

    Nice job restoring them Jack, look forward to seeing the rebuild 👌

  • @deanehill9730
    @deanehill9730 3 года назад +2

    Good one Jack, keep them coming, thanks.

  • @rodglease4142
    @rodglease4142 3 года назад

    Good job jack

  • @rodgeorge7244
    @rodgeorge7244 3 года назад +2

    Great vid Jack we use Coles brand soapy steel pads they work really good and they make Aluminium surfaces really shiny and they last longer.

    • @perkinsengineering
      @perkinsengineering  3 года назад

      Yes the Coles and Woolies ones are almost better than Jex aren't they!

  • @Coopers79
    @Coopers79 3 года назад +2

    Nice one Jack!!

  • @brucefishing
    @brucefishing 3 года назад +2

    Top work Jack!

  • @Ricky-nq7lu
    @Ricky-nq7lu 3 года назад +1

    Jack thanks heaps for doing these clips as my boy's are nuts on them.
    Must say they have learned a thing or two why watching so thank you.

  • @fromjarrod
    @fromjarrod 3 года назад +1

    Old school👍🏾I’m sure this content will be helpful to many, cheers jack best wishes at Bathurst this year🤞🏾🍻

  • @greggee5695
    @greggee5695 3 года назад +1

    Great Clip Jack. You need to give Hydro blasting a go for the restoration of some of your parts, it does a great job.

    • @perkinsengineering
      @perkinsengineering  3 года назад +1

      Yes we've used hydro blasting on our Harrop diff centres and also some caliper parts.

  • @vokstar
    @vokstar 3 года назад +1

    Learnt something in the first few moment.. didn't know you could strip anodising. I know who is going to get the job washing dishes at your place now too ;)

    • @perkinsengineering
      @perkinsengineering  3 года назад +2

      Yes I first read up about it on a BMX forum actually, where people restore the sprockets and all sorts of little parts on BMX bikes.

  • @bapcorp8303
    @bapcorp8303 3 года назад +3

    Another great video Jack, I don't know we're you find the time with your busy schedule

    • @perkinsengineering
      @perkinsengineering  3 года назад +1

      Haha yeah it's hard to get absolutely everything done, especially when you are the camera man and video edit'er aswell!!!

  • @svenomick5857
    @svenomick5857 3 года назад +2

    Lots off time to get it as new Jack great site.

  • @charlienewbery4157
    @charlienewbery4157 3 года назад +2

    on ya Jack.

  • @shoominati23
    @shoominati23 3 года назад

    A mate had a VE HDT Commodore with the AP racing 6 piston front calipers, that thing was no joke - it could probably lift the rear wheels from the ground on a hard stop in the right conditions I reckon.

  • @nathanfreeman6622
    @nathanfreeman6622 3 года назад +1

    Great vid as always Jack. My brother has PE 18, I know he watches so I reckon PE18 calipers will be looking shmick after this.

  • @bccev770
    @bccev770 3 года назад

    Cute bandsaw

  • @andrewhireahubby2258
    @andrewhireahubby2258 3 года назад

    Great channel jack ,can you clarify if Larry designed a extra thickness caliper,brake pad so he didn’t have to change pads at bathurst or was it a tale ?

  • @erlinglarsen
    @erlinglarsen 3 года назад +3

    Little Larry lol your looking more and more like your Dad as you age Jack.

    • @perkinsengineering
      @perkinsengineering  3 года назад +2

      Is that a compliment 😂

    • @erlinglarsen
      @erlinglarsen 3 года назад +2

      @@perkinsengineering of course it's a compliment mate who doesn't love Larry Legend .

  • @CMReid
    @CMReid 3 года назад

    Nice work mate 👍🏼

  • @Micsemale
    @Micsemale 3 года назад +1

    Hey Jack, keep the good work going!! Funny question,
    Did Garth at Collins suggest that colour to you. I did a set of billet rocker covers 10 months ago and had them do it to a not that off the shelf process that was used in a different application that has that grey green look.
    I only ask as they look really awesome and it would be pretty cool to share that connection.
    Please keep the videos coming.

    • @perkinsengineering
      @perkinsengineering  3 года назад +2

      Hi Mick, no we matched the calipers to the original colour and sample we had, which was/is the colour they've ended up.

  • @bigrokadventures
    @bigrokadventures 3 года назад +1

    Brilliant video, would you know how similar these calipers are to the ones that came out on the VT,VX and VY HSV range?

    • @perkinsengineering
      @perkinsengineering  3 года назад +1

      Ahh no idea sorry, i think some of those road car reds and yellow are paint...

    • @bigrokadventures
      @bigrokadventures 3 года назад +1

      @@perkinsengineering yeah they are painted mainly duriff red, just look very similar design to when I pulled mine apart for rebuilding. Cheers for the reply

  • @davidr4332
    @davidr4332 3 года назад

    Did you tape up the bore holes before you got them anodising Jack

  • @Glen911porsche
    @Glen911porsche 3 года назад +1

    Hey mate, they turned out mint! Just wondering how did you repair the Knick in one of the calipers cooling fins?

    • @perkinsengineering
      @perkinsengineering  3 года назад +1

      Just removed the part that was broken away and detailed the area.

  • @AppleNoonga
    @AppleNoonga 3 года назад +1

    Be careful as the slimy finish means theres still caustic on it, i work in a process plant where caustic way stronger than this is used. just make sure you wash your hands really well

    • @perkinsengineering
      @perkinsengineering  3 года назад +1

      Yeah thats it, always wash the hand and typically wear gloves too.

  • @jondunn5986
    @jondunn5986 3 года назад +1

    Great vid once again Jack are the calipers machined as a matched set? Also when surfacing on a flat table if you go in a figure 8 you apply a more even pressure over the surface with less chance of getting it off square

    • @perkinsengineering
      @perkinsengineering  3 года назад +2

      I don't believe they are machined as a match set, the fluid transfer is from the pipe that gets connected at the bottom of the calipers, so the rest is from a casting and machined as per a drawing. Correct with regards to figure 8, just a bit hard with the large/high caliper pieces and small wet/dry paper. cheers

  • @38skippers
    @38skippers 3 года назад +6

    I'm sure 3M would jump at the chance to support a legend

  • @robert43g
    @robert43g 3 года назад

    oven cleaner does it as well

  • @38skippers
    @38skippers 3 года назад

    Aqua blast?

  • @doctorpc4x4
    @doctorpc4x4 2 года назад

    Old time way of stripping Ali for sure, probably not many around would know it now

  • @29Automotive
    @29Automotive 3 года назад +1

    Oven cleaner removes anodising super fast, just have to be careful haha.

  • @lot6129
    @lot6129 3 года назад +1

    "TRIMBLE" LOL actual name TRIMBOLE, of Robert fame family, drug dealers

  • @glensgraphix
    @glensgraphix 3 года назад

    Proof that you don't need to have the most expensive chemicals to do these jobs. Good old fashion elbow grease and time.