Bosch Distributor Restoration Part-1

In this Video we will go over the basic restoration of distributor body and Internal parts.
On part-2 we will Visit Kurt at his shop and set this up on his distributor machine and explain the whole process.
A must see video segment for anyone who has an early cast iron distributor!
www.amazon.com/shop/mikesrest...
#Boschdistributor #aircooledporsche #restoration

[@backyardprojects9945]

Very meticulous work, the results are worth it. Looks brand new. I also use VHT Engine enamel on all my painted parts on my 1974 Alfa coupe restoration. 👍👍

[@robhurley5258]

Great video! Thanks Mike.

[@MikesRestorations]

You are welcome!

[@Anti-Static_Matt]

Your attention to detail is incredible. Looks perfect, keep'em coming Mike.

[@MikesRestorations]

Thanks Mattew=)

[@rodneynelson3862]

Great Video Mike. I missed this first one by accident and watched Part 2 first. Great video as I did not understand the internal workings.

[@MikesRestorations]

Thanks Rodney Now you are master!

[@Rob_77]

Just outstanding. Your planning and then execution is second to none. Amazing work as always.

[@MikesRestorations]

Thanks Rob I do appreciate the kind words Cheers!

[@roundtailrestoration]

Great work, Mike. Love how your stuff always turns out. And thanks for your honesty in the beginning. I totally agree that it doesn't always go as planned even though the editing may make it look that way. Also looking forward to you next video about testing the distributor. Always have been curious how this is done.

[@MikesRestorations]

Hello Chris Thanks, This video almost didn't make the cut it had some many issues with parts, suppliers and even pro shops that couldn't honor their words. Its amazing what I have been thru with this distributor the past couple of years. virtually no information out there on them and nothing in the manual. Thank goodness for Kurt Donohoe we did manage to salvage this one. Part two is awesome! Cheers!

[@mercedesbenzmaster9183]

very nice work you don't miss any detail!!! i am working in a 912 with the similar distributor

[@MikesRestorations]

Thanks MBM..lots of detail in these old distributors

[@resgateerestore]

Cool

[@aconnell1221]

Thanks Mike, another fantastic video and as always, a huge inspiration for anyone attempting a restoration. I'm always drawn to your super clean and methodical approach to strip down, inventory and rebuild of every component - it has helped me many times and I often find myself asking "how would Mike do this?"

[@MikesRestorations]

Hello A Connell Your are welcome Im glad they are helpful Good luck with your restoration work! Cheers!

[@FeeeshEP3]

Nice Mike. Looking forward to part 2. I’m curious about the distributor machine.

[@MikesRestorations]

Thanks Feeesh..its quite a fascinating machine!

[@migueldavila5848]

La parte 2 restauración del distribuidor Bosh

[@zonoscopePictures]

Thank you for posting this-- I am preparing to service my dizzy and this is exactly the kind of video I need! I asssume that you're using a very fine grit at 6:20 to polish the washer, what's a good paper to use here?

[@danieljourney8188]

Great work looks really nice! I like how you polished the surfaces. The syringe full of 3 in 1 oil is pretty awesome…put a little of that in your sore joints? Let us know the correct end float i have read .1mm to .15mm on later distributors

[@MikesRestorations]

Thanks Daniel Part two is excellent and loaded with critical information.. we go over the end float adjustment in that video Cheers!

[@graham6229]

It's an old design but they are beautifully worked out . Modern electronic ignitions are probably better and more reliable , but then is a clockwork Rolex a lesser watch to a Japanese electronic one ?

[@MikesRestorations]

Its an amazing technology..Very much like an old style Swiss watch. On part 2- when we see what happens during the tuneup on the distributor machine it will be more clear as to why the Technology died off. High Revs create a points bounce or float..resulting in misfire. But for everyday use they were quite amazing!

[@gaijinsumo]

Hey Mike, awesome, as always. One question: I can understand why you might need to replace the rotor, but the original cap looks to be in pretty good shape. Were the contacts worn, or is the new rev-limiting rotor only compatible with the new orange version? Just curious as you have adhered so painstakingly to originality in other areas.

[@MikesRestorations]

Hello John Those are great questions! I do have the original cap and inside the cap it is virtually brand new. The outside looks bad but I am experimenting around with some restoration ideas to breath some new life into it. Cerekote makes a clear I will be trying later this week. The new cap is one I purchased from Stoddard years ago. It is labeled to fit my car however it is incorrect after finally opening the box years later.. I give up.. This video almost didn't make it but I thought it was important to show what's inside so we did manage to salvage it. Between lack of information, parts from suppliers, parts not available, shops screwing me around.. its amazing we even have a distributor. Part -2 we go in deep with Kurt and he really explains all the mysteries associated with these distributors and how to properly set one up. I am so thrilled we are working with Kurt to remove all doubt in the engine area!. Cheers!

[@jacky571]

Great job Mike Really professional! Can I ask you what material you use to rebuild the fiber plate sliding surface under the weights? Thank you

[@MikesRestorations]

Hello Jacky The Phenolic friction plate was something I was able to sours from Parts Klassik Give them a try and see if they still stock those boards Good Luck Cheers!

[@jacky571]

@@MikesRestorations Thank you Excellent resource

[@c0mputer]

Amazing video!!! Question for you though. On my distributor and it looks like yours too? the advance weights come in contact with the springs during the advance mechanism actuation. Is this ok? I feel like I’m installing it wrong but I cant see any other way to do it. Thanks in ADVANCE! (Pun intended, sorry)

[@MikesRestorations]

Going off of memory I think you are okay.. they do spread out to some degree but depending the rpm that distance would vary. These distributors are tricky. Really make sure you have everything installed the correct orientation. It's easy to get things backwards on them. Good Luck!

[@c0mputer]

@@MikesRestorations Thanks!

[@ryak2]

Where can I buy the board at 3m10s? Inside of my distributor looks great but I'm having a very hard time sourcing that part or even finding out what it's formally called.

[@MikesRestorations]

Hello yak You can source most everything you need for these distributors from www.partsklassik.com They have most everything down to the smallest detail Good luck!

[@ryak2]

@@MikesRestorations Much appreciated, Thank you!

[@vitaliy0505]

good day! Mike, you are the best of the best! I really like your approach to restoration. Please tell me how can I contact you? have a few questions

[@MikesRestorations]

Hello Vitaliy Thank you..You can contact me via e-mail [e-mail]

[@ianlee1]

How do you remove the retainer clip that sits under the rotor arm?

[@MikesRestorations]

Hello Ian That's a tough clip to remove..I made a customized small screwdriver tip to remove mine. A small slot screwdriver with the end ground sharp and tapered flat with a slight bend at the tip should do the trick. Hold the unit secure and set the screwdriver tip right against the edge of the C clip. Strike the screwdriver slightly with a lightweight hammer and that will drive it into the indent. From there you will be able to work it out. Be careful it doesn't fly. Its really small and will be difficult to find if you drop it. Good Luck!

[@scottzito4797]

Where did you get the rebuild kit?

[@MikesRestorations]

Hello Scott Most of what I needed to rebuild this distributor was sourced from PartsKlassic. After market suppliers usually only offer points, cap and condenser

[@scottzito4797]

@@MikesRestorations thanks so much! Do you restore for others and where are you located?

[@MikesRestorations]

@@scottzito4797 You're welcome Scott, Yes I do offer some restoration services..I have a menu of things available that can be found here. www.mikesrestorations.com Unfortunately I do not offer Distributor rebuilding. Special tooling and distributor machine is needed to set things up properly.