Kohler K301 Fuel Pump Restoration

[@LeeLee-ys4xm]

Sometimes silence is the best teaching tool. Enjoyed this very much.

[@montymc450]

Years ago there was a chap in pietermaritzburg that rebuilt diaphragms. Around 1980. He rubberised thin canvas and cooked it in a hot press. Vulcanised

[@AJRestoration]

I wish he was still doing it, I could not find anyone or any spare parts for this one. He could help me out big time.

[@robertmailhos8159]

That is definitely the thing to rebuild because of the age of the engine that fuel pump is so important to keep the classic Kohler k series engine up and running again

[@AJRestoration]

I agree, and since parts so hard to find.

[@garyjones2582]

Evaporust works very good in an ultrasonic cleaner... I see Blackbeard use it often... Good video...

[@AJRestoration]

Ill give it a shot!

[@vinceianni4026]

Good job AJ beautifully restored

[@AJRestoration]

Thank you very much buddy!

[@steveferguson1232]

You were able to save this. The amount of corrosion in the fittings and you cleaned it up to working as it should. Great job.

[@AJRestoration]

I was worried for a moment that I would not be able to save it, the corrosion looked quite bad.

[@Wulfmoon9]

Simple old tech however made life so much better.

[@AJRestoration]

I agree!

[@nineteenandfortyone]

Good job! Works as good as it looks!

[@AJRestoration]

Thank you buddy!

[@andycallow5052]

nice job. i like how you tested it. thanks for doing a kohler engine.

[@AJRestoration]

I had to know if it was actually working haha.

[@CharlesManch]

Looks like she workin' again!!!

[@AJRestoration]

Like a charm!

[@charleschapman2428]

Thanks for the video, I would have liked to see the valves being cleaned and reinstalled .

[@danielkelly32]

Very Impressive video

[@mohabatkhanmalak1161]

Nice one, enjoyed watching the resto work. First too!🌴

[@AJRestoration]

Awesome, thank you!

[@Failure_Is_An_Option]

I like glass beads on rubber components. Your repair should last a good long while with the plating.

[@paulbush7095]

I’m a bit ignorant on how this pump is actuated (as well as many other things). Is the pump lever pushed by the camshaft or something geared to the cam/crank shaft?

[@Failure_Is_An_Option]

Always off the camshaft.

[@paulbush7095]

@@Failure_Is_An_Option thank you for clarifying

[@henrymurawskibigdogrepair]

Good video thanks

[@AJRestoration]

Thank you very much!

[@user-uo2ls6rl7m]

Nice restoration, though I have a few questions. 1 why bother with the pliers if you are getting it with your hands without gloves? And 2 no protection for the housing?

[@AJRestoration]

I tried the pliers first and with a few failed attempts I just used my hands. The solution did not affect the housing, I did a small test before I dunked it in.

[@FishyBoi1337]

I know I've seen it but I couldn't say off the top of my head right now what it's called, but, there's some kinda goop you can buy to basically restore old, hardened rubber like in O-Rings and diaphragms, I'm sure I could find it if I kept searching but I wanna make this comment before I get distracted and forget lmao

[@Failure_Is_An_Option]

Nothing restores rubber.

[@AJRestoration]

Its probably some kind of special silicone. But I have never seen something that can save rubber on the shelves.

[@RichardMozuch-tf8ce]

Just try and do d a replacement diaphragm for this pump, mobile no longer makes them for sale they would rather well you a d's o e for 220 dollars.what bullshit

[@AJRestoration]

Yeah finding replacements for this pump is hard. That is why I decided to try and clean it up instead.

[@deanfarr3249]

Good idea because you are better off restoring your old metal diaphragm instead of buying a cheap chinese made plastic one that will break and not last.

[@kenhaworth7722]

Gas, coffee can and an old paint brush. Would save a lot of money. And useless education!

[@zanthompson7180]

Not hard to find. eBay