@@KevinPhelann-gc1tu thanks for letting me know 👍👍
@MyLifeThai37120 күн бұрын
What was the name of the fluid you dumped in the cylinders to break the rust?
@Keithsbrokenboats20 күн бұрын
@@MyLifeThai371 just a mixture of paraffin petrol and diesel
@janwurpts88025 күн бұрын
Hi Keith, great video and explaination of the cooling system. I Just bought a boat with this Mercruiser 3.7 engine and try to understand it. Can you do me a favor and tell me wich cooling agent is to be used in this machine? Kind Regards Jan
@Keithsbrokenboats25 күн бұрын
@@janwurpts880 I used a premium MEG based OAT coolant concentrate It is red in colour
@janwurpts88025 күн бұрын
@Keithsbrokenboats Thanks for replying so quickly... I wish you am great year 2025!
@wilmamcdermott3065Ай бұрын
On my D7 17A cat dozer I used dextron 3 and acetone at a 50 /50 mix
@Keithsbrokenboats25 күн бұрын
Sounds like a good mixture to free something off.
@hogtownhenryАй бұрын
I've just received 2 of these classic gems. One is almost complete, the other no head, cyls full of water from being outside. A kiwi mates's next door neighbour had one in a 40 series SWB cruiser for competition hill work. Had head gasket probs, so Richard had the Sleeves machined out and fitted custom fat to lips to stop water creeping under gaskets. Very impressed. I want to build a modded unit to fit in a lightweight hotrod. ( I have a tupperware 23 T roadster which would look nice with a firey turboed 4 pot. around 400 hp/750 kilos should shake the fuel tank a wee dramm.
@KeithsbrokenboatsАй бұрын
@@hogtownhenry sounds like an interesting project 👍
@randywilliams2505Ай бұрын
BOSS 429 Cylinder Head kzbin.info/www/bejne/q5bLaHqrhd2kitUsi=g7cSz8BmzD_7aPsG
@KeithsbrokenboatsАй бұрын
@@randywilliams2505 very interesting 👍
@eddkennedy6458Ай бұрын
They look like dry cylinder liners dont think you had to bolt them down while freeing off the engine they are usually very tight in the bores.
@KeithsbrokenboatsАй бұрын
@@eddkennedy6458 I thought so to but better to be safe than sorry 👍👍 Thanks for watching and comment
@eddkennedy6458Ай бұрын
@@Keithsbrokenboats I worked on leyland engines back in the day that had dry liners like the 680 often pulled the liners out with a dolly and threaded bar, it was slow and hard work i remember.
@KeithsbrokenboatsАй бұрын
@@eddkennedy6458 I might be coming to you for advice. I’m still waiting for the person who owns the crane to get the bits so I can put it back together
@eddkennedy6458Ай бұрын
@@Keithsbrokenboats yeah no problem if i can advise in any way to help you , i have just watched more of the upload and you are doing a great job so far so good luck.
@ShameyWamey2 ай бұрын
That takes me back! Not much space in that crusher Keith.
@Keithsbrokenboats2 ай бұрын
@@ShameyWamey yeah but it wasn’t snowing then
@MrCrabbing2 ай бұрын
Want to see it running now
@Keithsbrokenboats2 ай бұрын
@@MrCrabbing so do I. I’m still waiting for the bloke that owns it to get the machine work done and parts. As soon as I get back more videos will be posted. Thanks for your patience and interest I really appreciate it 👍👍
@rcwhore65482 ай бұрын
Killed the water pump
@AllenORourke19542 ай бұрын
That'll fix man; It's an AEC...
@Keithsbrokenboats2 ай бұрын
@@AllenORourke1954 yeah just waiting for parts now As soon as the owner gets them I will be back on it
@scottbroughton19062 ай бұрын
Hi bud...Good advice it's horrid stuff fibreglass...So everyone who is using this stuff be safe with it...Can't wait mate for the start of the body work..Thanks Keith
@Keithsbrokenboats2 ай бұрын
@@scottbroughton1906 yes so am I. Getting closer
@ABBO-wp7me2 ай бұрын
Great job Keith, more videos like this 🙌👍
@Keithsbrokenboats2 ай бұрын
@@ABBO-wp7me thanks bud👍
@javelinXH9922 ай бұрын
I guess this is a Basil Brush that you do not want to go ‘Boom Boom’.
@Keithsbrokenboats2 ай бұрын
@@javelinXH992 very good 😊
@craigdombrowski70473 ай бұрын
Nice job getting it free!
@Keithsbrokenboats3 ай бұрын
@@craigdombrowski7047 thanks
@broerderoos83173 ай бұрын
I like your channel. some things are interesting for me. I am 64 years old but never to old to learn. Greetings from the Netherlands
@Keithsbrokenboats3 ай бұрын
@@broerderoos8317 I’m really pleased you enjoy my channel. Comments like yours make it worth doing 👍 Thanks
@danielhinkle78553 ай бұрын
Good stuff as usual Keith.
@Keithsbrokenboats3 ай бұрын
@@danielhinkle7855 thanks
@petersmith44553 ай бұрын
hi, i used to work for AEC ltd, that looks like an av760 engine, i wish you the best of luck,put new engine oil in and a new oil filter, if you do get it running check the water pump for leaks,
@Keithsbrokenboats3 ай бұрын
@@petersmith4455 I will do Thanks 👍
@JerryKarl-x1x3 ай бұрын
I got you beat. 22 years
@Keithsbrokenboats2 ай бұрын
I’m really glad you got yours going. Did it need a lot of work ?
@colorworks97313 ай бұрын
Thanks. Saved lots engines from freezing. With this information. Great video
@Keithsbrokenboats3 ай бұрын
@@colorworks9731 great it makes the time I spend doing the videos worth while. Thanks for watching and letting me know 👍
@heoef9eo33 ай бұрын
Hi Keith How did you remove the heat exchanger. I have a leak in mine and I am not sure how to go about it! Thanks Geoff
@Keithsbrokenboats3 ай бұрын
@@heoef9eo3 yes I will contact you later and let you know how
@scottbroughton19063 ай бұрын
😂😂😂Hi mate ..Yes I was expecting something a big bigger under the hood but a bloody vacuum cleaner..Man you do love a challenge..Thanks for the quick clip 😂😂
@Keithsbrokenboats3 ай бұрын
@@scottbroughton1906 no problem glad you enjoyed it
@scottbroughton19063 ай бұрын
You did say watch and I like it..Cheer's 👍
@heoef9eo33 ай бұрын
Hi Keith I did just that with my fuel that had a lot of water in it. I rigged it up with a small electric fuel pump sucking fuel out of the tank through a filter and then a hose going back into the fuel tank. Worked like a charm!
@Keithsbrokenboats3 ай бұрын
@@heoef9eo3 I have done it to a few narrow boats it is the only way you can clean out the fuel tanks as they are part of the hull
@andywindy4 ай бұрын
If Watch Wes Work can do it, then you can too! I shall be watching with interest.
@Keithsbrokenboats4 ай бұрын
@@andywindy I think so Just waiting for parts now
@tonymiller53854 ай бұрын
Back in the day dad had a aec mandater and a mamath majer remember them well lift the bonnet in cab to check engine. Oil press button start
@Keithsbrokenboats4 ай бұрын
I like the old stuff it worked well, sounded nice and didn’t rely on micro chips
@tonymiller53854 ай бұрын
Did aec make there own engine or was it a Leyland engine
@Keithsbrokenboats4 ай бұрын
@@tonymiller5385 leyland took over AEC (Associated Equipment Company) in 1962
@AlanYates-y2q2 ай бұрын
It a AEC AV505 engine
@Keithsbrokenboats2 ай бұрын
@@AlanYates-y2q thanks I wasn’t sure what type it was 👍
@eddkennedy6458Ай бұрын
@@AlanYates-y2q I think it is an AEC av760 engine.
@steveransley72274 ай бұрын
Interesting thanks
@Keithsbrokenboats4 ай бұрын
@@steveransley7227 glad you enjoyed it
@jwm51654 ай бұрын
I like seeing old equipment brought back to life. As long ss it turns it will run. Those liners look fine for what's needed. I'd expect smoke initially but once some heat gets through it at a fast idle speed, it should be ok as long as the rings aren't too stuck in the grooves. I've seen piston rings free up and reseat themselves really well on several occasions. Great work and nice to see the younger generation taking an interest in saving them. Edit: Just to sdd i recently freed off a mildly stuck Ford Mustng straight six engine using ATF Dextron III down the spark plug holes. It gets past the rings nicely to free them up and has cleaning properties in it too. It ran great and the owner is still happy with it. He thought it would need a rebuild and it was fixed for nothing.
@Keithsbrokenboats4 ай бұрын
@@jwm5165 I have always been into old machinery. My dad collected old tractors which is where I started to learn my trade
@jwm51654 ай бұрын
@@Keithsbrokenboats Excellent, I was mostly around lorries and vans as a kid. When I get more space around me I want something with the Perkins V8. Can't forget that soundtrack.
@davelove37794 ай бұрын
We used to have one of these as our yard crane, it was fully inspected up until 2018 when she was finally condemned 😢then she was sold to a farmer and I hope she’s still living out her retirement
@Keithsbrokenboats4 ай бұрын
@@davelove3779 I hope so too
@dtscoffield4 ай бұрын
The moment the flywheel moved, so satisfying! Well done!
@Keithsbrokenboats4 ай бұрын
Ah Scoffy yes it was. If it hadn’t moved it would have been the end of the project
@nickmawer50984 ай бұрын
Had those sleeves been in a worse condition would re-sleeving been to big or costly a job?
@Keithsbrokenboats4 ай бұрын
@@nickmawer5098 I don’t think the company that owns Lofty would have paid for an engine rebuild so they would have classed it as beyond economical repair so it would have been scrapped
@Keithsbrokenboats4 ай бұрын
It would have been an engine out and major rebuild job so yes very costly
@jwm51654 ай бұрын
The trouble now for these engines, is the supply of old stock parts is really minimal. It can take months to source everything needed. To get parts made or having to machine or buy extra parts to fit when only oversized bearings are available. The costs can end up through the roof. You would have to really want that engine for it to be viable.
@cliffordshaw40673 ай бұрын
@@Keithsbrokenboats not realy a big job lifting engine out,we were allowed 2 days to remove and refit liners and bore out.
@davidblackburn65694 ай бұрын
nice work
@Keithsbrokenboats4 ай бұрын
Thanks
@davidblackburn65694 ай бұрын
that poor engine has had so little care in its life i hope it gets a repair to running order again
@Keithsbrokenboats4 ай бұрын
Unfortunately the company that owns it just want me to get it going. I would really like to rebuild it
@nickmawer50984 ай бұрын
Lot of rusty crap coming out that hose whilst tapping thermostat housing. Interesting project though.
@Keithsbrokenboats4 ай бұрын
@@nickmawer5098 lots of rusty crap coming out of everywhere
@scottbroughton19064 ай бұрын
Hi bud..Oh..er..That looks nasty well that what you have to deal with when a vehicle gets left..But I know you are a but of a wizard and you will try and do something with it..Great vid..Can't wait for more content...
@dtscoffield4 ай бұрын
Ayup mate, cousin Dave from Canada. Paul is visiting and told me about your channel so I had to subscribe. Big hugs mate!
@Keithsbrokenboats4 ай бұрын
@@dtscoffield wow greetings to both so good to hear from you 👍👍
@Keithsbrokenboats4 ай бұрын
@@dtscoffield and it all started with an RC cat
@Keithsbrokenboats4 ай бұрын
There was no gasket between the oil pump and the block There was also not one in the gasket kit and there wasn’t one in there when I took it apart
@NotGarrettT4 ай бұрын
Did you change the gasket on the oil pump or did you reuse the old one?
@Keithsbrokenboats4 ай бұрын
Sorry I thought I answered question but instead I wrote myself a comment on the same video
@NotGarrettT4 ай бұрын
@@Keithsbrokenboats all good! Thanks so much for these tutorials, I've been rebuilding mine these past few weeks and I wouldn't have been able to without these videos
@Keithsbrokenboats4 ай бұрын
@@NotGarrettT no problem They are not tutorial videos just my way of doing the job. Thanks for watching and I’m glad they have been of help to you 👍
@NotGarrettT3 ай бұрын
@@Keithsbrokenboats either way, it's been a big help
@GordonWolters4 ай бұрын
I’m having trouble getting my 470 running.
@Keithsbrokenboats4 ай бұрын
@@GordonWolters where are you in the world and what is happening?
@GordonWolters4 ай бұрын
@@Keithsbrokenboats I’m in northern Alberta. When I got it, I was told it had no spark. I put new coil, plugs, electronic ignition upgrade, has spark now. Checked wiring as they put in a new solenoid. Two batteries, lots of power. 135psi compression check on all cylinders. Flushed old fuel out and check all fuel filters. It sound like it fires but won’t stay running.
@Keithsbrokenboats4 ай бұрын
@@GordonWolters sounds like a fuel problem My carb was full of corrosion and debris. Took ages to get it clean.
@scottbroughton19065 ай бұрын
Yo bud..This is going to be interesting..Let's see how you get on with this challenge..
@fixitfaster5 ай бұрын
Hi Keith, can I ask you if your engine had points in the distributor and if so did you find a supplier, or maybe you fitted an electronic conversion?
@Keithsbrokenboats5 ай бұрын
@@fixitfaster my engine has got points. I bought a new distributor cap, points and condenser of eBay
@fixitfaster5 ай бұрын
Thanks, I'll check there.
@fixitfaster6 ай бұрын
Eh, ....cut up? Are you quitting
@Keithsbrokenboats6 ай бұрын
No I have put to much into it to quit now.
@fixitfaster6 ай бұрын
Great.... thought you were giving up 😂
@mikeyunderhill1146 ай бұрын
You’re very watchable Keith. Love your content
@Keithsbrokenboats6 ай бұрын
@@mikeyunderhill114 Thanks 👍
@mikeyunderhill1146 ай бұрын
Nice angle grinder 😉
@Keithsbrokenboats6 ай бұрын
@@mikeyunderhill114 I should have mentioned it. I will next time 👍
@mikeyunderhill1146 ай бұрын
@@Keithsbrokenboats Now that you mention it yes I should have had acknowledgement😂
@fixitfaster6 ай бұрын
Following you closely Man. I'm doing a very similar job on an 18ft Searay... similar layout (floors...wood rot...fuel tank) except for cabin . Haven't got to the engine much yet... hope I don't have as much as you did on that. Thanks again for sharing your valuable time.
@Keithsbrokenboats6 ай бұрын
@@fixitfaster Thanks. A lot of what I’m doing will be a new experience for me. If I can show how I do it and it helps someone else that’s good 👍
@fixitfaster6 ай бұрын
Yacht, narrow boat or slow boat....Def not an option for a power boat.
@Keithsbrokenboats6 ай бұрын
@@fixitfaster I agree
@jeremysparks45706 ай бұрын
Never put oil under your main bearings
@Keithsbrokenboats6 ай бұрын
@@jeremysparks4570 that’s what I was taught 30 years ago by an old man who had built engines for years. I’m interested to know your opinion on why you shouldn’t. 👍