Nice video Mike, takes me back to having the head of my old mini in the 70's. Great fix with the pin misalignment too.
@BritannicaRestorations5 жыл бұрын
Well the pin is sot stop the plugs turning in the head so it is locked in place - things you have to do eh?
@nbell41665 жыл бұрын
I remember with my dad making grinding paste for valves by smashing peace of that sanding stone block to powder adding bit of oil and that was grinding paste and it always worked. That was my job as a kid making pocket money with my dad sanding valve seats and washing parts. Luckily we kids didn't have PS4 back then.
@marksmith51565 жыл бұрын
Wish mine hadn't got ps4s now and get off there butts and help with chores lol
@nbell41665 жыл бұрын
@@marksmith5156 my also have, but ended up in a box in a storage room few days ago untill...he learn to prioritise things in life.
@LandersWorkshop5 жыл бұрын
27:29. You literally read my mind. As soon as I saw the offset and you pointing it out 'shitpart' just sprang to mind mate. Clever solution at the end too. I was thinking of an ultra fine cutting disc on the grinder but the dremel works too. Think it would need to be a bit meaty on the power to cut hardened steel but yours looks more powerful than mine.
@davidwoods805 жыл бұрын
Disappointed in you, using a proper valve spring compressor tool, LOL. Thought for sure you were going to use the hammer and socket technique!
@BernadetteBLL5 жыл бұрын
Mike---Your going to put this engine back together and it will run perfect ,and you will never know what the problem was,by the way I have a valve spring compresser just like yours!!!
@BritannicaRestorations5 жыл бұрын
It ran exactly the same! Same misfire!
@jamescunliffe98725 жыл бұрын
Hopefully fixed with those valve stem seals!the word Prussian blue always reminds me of a brushing with Ashley,yokshire tv series painting views of holmfirth lol
@nickboylen68735 жыл бұрын
That intake port coking suggests long term heavy oil breathing getting into the inlet manifold.
@BritannicaRestorations5 жыл бұрын
but only on that cylinder - odd eh? Maybe close to the breather intake
@MrUmpleby9 ай бұрын
I once had one of these with a misfire and it turned out to be oil starvation to the head caused by misalignment of the oilways head to rocker pedestals, the misfire was the rockers bushes running dry holding valves open, there was circular marks on piston tops caused by the valves
@gregorydobson43074 жыл бұрын
Hey Mike, you blew the COLLETS all over the bench, thought we were keeping them together !!
@g0fvt5 жыл бұрын
This engine is gradually driving you mad, I wonder if the injector pipes have been blown through, part of me would check the cam timing on a lobe by lobe basis but it can't have changed if it was ever right. Makes you wonder if something is in the exhaust manifold. That doesn't explain why the misfire goes away at higher RPM.... the only thing I can come up with (assuming the replacement injectors and pump are ok) is a valve that sticks at low rpm, again the compression test is good though. Well done for having so much persistence!
@BritannicaRestorations5 жыл бұрын
I even blew thought pipes myself - nothing in there The misfire will go at a higher RPM as it is being absorbed by the speed - difficult to explain Head was 100%
@marksmith51565 жыл бұрын
The higher rpms carries the cylinder that's not 100% with the other ones strange after all the checks done so far cant be much else to assume on but it is still a miss at low rpms what can you miss only leaves pistons and bores
@g0fvt5 жыл бұрын
Yes, I do understand, the higher rpm will mask it, very frustrating...
@grahamsmith20395 жыл бұрын
Good old Eric and Lewis
@rajeevadesilva79515 жыл бұрын
Hi mike I am rajeeva from Sri Lanka series Land Rover owner , I have a 1981 series 3 88’ recently I ve fitted a 5mb 2.25 Ltr diesel and I have the same issue, I ve been following your posts very closely and I don’t think it’s the head or valves or hot plugs or any of that , I feel it is in the fuel system , so far u have replaced or repaired pump injectors , why don’t you look at the CAM AC pump also , just an idea and I could benefit from the same
@BritannicaRestorations5 жыл бұрын
I think this needs the engine out and stripping
@bensmith82865 жыл бұрын
Could you measure the amount of valve lift with dti on the back of the valve washer to see if it matches the cam. I wonder if engine has been rebuilt in the past and the push rods got mixed up and a shorter one was installed.
@BritannicaRestorations5 жыл бұрын
all push rods are the same on diesel right up to 300tdi These are all the same
@KitessaAbanega6 ай бұрын
Hi , i like your videos about landrover 90 pls can i ask you abut it?
@BritannicaRestorations6 ай бұрын
Certainly!
@lrdisco20055 жыл бұрын
Engineers blue =Blue Sharpie pen.
@josephparker72783 жыл бұрын
ever come across a cracked glow plug port?
@BritannicaRestorations3 жыл бұрын
All the time -- depends how big the cracks are
@josephparker72783 жыл бұрын
ooof, that is what I am dealing with currently. I wish for the day to come where I can bring my tithonus to montreal :) Was looking at a "new" head from ashcroft but maybe I should just change the lump entirely.
@BritannicaRestorations3 жыл бұрын
Just replace the hot plugs - easy to do
@Eduardogiven5 жыл бұрын
Any body can help me, where I can find the whole wire set from the ecu to the dash borad. thank you.
@BritannicaRestorations5 жыл бұрын
Let us know what vehicle and what year and maybe someone may help
@Eduardogiven5 жыл бұрын
@@BritannicaRestorations td5 2004, thank you.
@bimble72402 жыл бұрын
2 Thumbs down from Britpart maybe ?😉
@BritannicaRestorations2 жыл бұрын
They are my thumbs down groupies - they only watch to give me a thumbs down!