Barn Find Cockshutt 90 - Part 5-Valve assessment and Water pump removal
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- เผยแพร่เมื่อ 6 ก.พ. 2025
- Welcome back to the channel everyone! Back on the 90 getting the valves cleaned up and assessed, and also getting the water pump removed. Step by step we will make this a running tractor by spring. Thanks for joining me for the journey. Hope to see you back again next time. Thank you all for helping me hit 10,000 subs, onto 100,000 haha.
I've made that mistake with arbor sizes. I finally got here while doing my morning caffeine intake.
Thank you Nathan.
My late Father inlaw would turn two cylinder Deere valves down to make odd valves for different engines. He bought a lathe, and experimented.
Hi Bryce - I’ve gotta get that daily coffee injection too haha. I too have a machinist friend who does that with large valves, when you can’t buy these parts easily anymore you have to get creative
Well done I’ve done this on my 80 water pump.thanks Kerry from Tasmania.
Hi Kerry from Tasmania - I think the particular engine will appreciate the little bit of extra work to clean the cooling system. Thanks for watching!
Great series Nathan looking forward to the rest of the the tear down and rebuild.
It will be brilliant to see it at a plough day in Minnesota one day
Thanks sir - I do plan on hauling it to a plow day at some point! Thanks for watching
Good tip on removing the water pump
Thanks for watching
Good call on leaving the bolts to prevent radiator damage. 😎👍That EvapoRust works wonders! I enjoyed the video Nathan. Happy wrenching my friend 🔧 *Congratulations on 10k subs!!* 🥳
Thanks Zane - you are one of the reasons in achieving the 10K subs, without subscribers like you it doesn’t happen. And yes I learned that trick a long time ago from my grandpa, get the hard to reach bolts and lower bolts first and use the easy ones to anchor the part and make it easier to hold in place. Thanks for watching man!! Hope you’re getting some shop time too
Congrates in the 10K subs! Thanks for sharing.
Hi Geoff - the 10K doesn’t happen without folks like you! Thank you for being one of the subscribers here.
Another good video can’t wait for the next one.
Thanks buddy gotta dig out Valve grinding equipment
It sure would've been weirdly cool to see that water-pup cleaned.
I don’t usually do parts cleaning videos, I don’t usually enjoy watching them myself so never think to make them. If it’s something more people want to see I guess I could maybe make one sometime.
Nathan, congratulations on 10k subscribers. The word about your awesome channel is getting out. I’m glad the head, valves and valve seats are in good shape and grindable. I hope all that rust crap flushes out with the cleaner you are using. Enjoyable video and I look forward to your next. Thanks
Hi Robert - the 10K doesn’t happen without folks like you who’ve taken the time to sub and watch the channel, so thank you. Glad you’re enjoying the series.
Congratulations on the 10k subscribers!! I think it should clean up good! We will find out! lol
Thanks for tuning in Doug! I’m very happy with how things have cleaned up thus far so I have no doubt the water pump will clean up just fine.
10 K subs! Awesome Nathan!
Hey thanks Matt - it does not happen without folks such as yourself who’ve taken take the time to sub and watch, so thank you!
@@ironman3406 👍👍
I use to do valve grinds for performance cars 3 angle seats made sure had lots of margin on the valves high lift valve Springs flat tappet cams
The old manual doesn’t call for 3 angle seats but I’ll likely do that anyway. Thanks for watching man
I'd be inclined to replace that Hart Paar valve and keep it on a wall plaque like a well caught fish.
Great minds think alike, so long as I can get my hands on a replacement valve for that hole that’s definitely something I was already planning to do.
I don’t know if evapo-rust removes lime scale. For lime scale I’ve filled radiators or engines with plain vinegar with great success. I’ve flushed them out into a container and let it settle for days and poured of liquid to see amount of lime removed and it was amazing. I helped a friend with a Hart-Parr years back. One of his sleeves was unusable so I bored it and pressed a dry sleeve into the wet sleeve and then bored to standard, worked out well. I think it’s Egge machine somewhere in California is where I got a valve for that same Hart-Parr years ago.
I think it’s mostly rust in the block that I need to get rid of not so much lime, if there’s still lime scale after the evapo-rust I’ll do a CLR treatment too. I do like the vinegar suggestion though thanks! And thanks for watching man