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LJ70 Build Thread!

so before my Wales laning weekend i fitted my replacement fairlead.

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I also fitted a windscreen washer fluid, heater that Roger made and kindly gave me. :clap:

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my washer jets are pretty knackered though. :thumbdown:

so ive ordered some of the hi-lux ones that i know a few people have upgraded to. :thumbup:

this week i got a few bits and pieces done.

the brakes havnt been working too great for a while, so i finally decided to make a bracket for the rear brakes to account for the suspension left.

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added another bracket on my exhaust to pull the middle up a bit.

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this has moved the end of the exhaust so that its now almost centre of the hole in the bumper and no longer rattles on tick over.

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when i got stuck on that very muddy lane a few months ago, the muddy water had half filled the drivers footwell, it must have also filled the door aswell, because the window wouldnt go up or down very smoothly afterwards. :thumbdown:

stripped it down.

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glass and mechanism out.

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the mechanism was filthy.

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after cleaning it up and greasing and re-fitting the mechanism and glass the window now works perfectly. :clap:

last night i removed my alternator which has been playing up.

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was very dirty. :thumbdown:

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after stripping it down and cleaning all the contacts and bushes i put it back together and re-fitted it on the truck. :)

still not working properly. :thumbdown:

decided this morning that i would change the rear brake shoes.

but looking at the job, i decided it would be a lot easier if i could jack the truck straight up and take both wheels off in one go, not very easy when the diff isnt centre of the axle. :think:

then i remembered what Roger has made for his trolley jack. 8-)

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so i had a look at what bits of metal i could find, and knocked up something similar to Rogers.

marked the 2 ends that needed notching for the tube.

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both ends notched, tube cut and clamped in place ready for welding.

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cut a square piece of 10mm plate and cut an old socket in half.

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all done.

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ground wasnt level so had to use a bolt to raise the one stand up higher than the other.

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worked well. :clap:

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means im now able to jack either axle up in one, and then use my hilti impact wrench to spin the nuts off. super quick wheel changes now! :dance:

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took the read drums off to reveal some very dirty, rusty internals. :thumbdown:

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came to fit the new shoes and discovered there the wrong ones. :(

i got them free with the 4-runner, engine donor vehicle, and hoped theyd be the same.

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jet washed all the mud out and adjusted the shoes out.

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the brakes are now working so much better. i suspect the shoes wernt self adjusting, due to mud and rust before.

got some paint on the jack attachment.

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i decided then to do my oil change.

so i took the truck for a spin and got the engine hot.

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i decided to do the oil change in a layby as i didnt want to risk leaking more oil on my drive.

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what i stupidly didnt realise was that the funnel was far too small to cope with the volume of oil that would come out. :roll:

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lets just say my prayer mat has got just a little bit of oil on it now. :whistle:

oil that was on special offer at Asda a few months ago, total bargain. and a new filter from milners.

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oil change done, i came home and sorted out some of my fuel for next weekends lake district trip.

trying a 60/40 mix this time. if it runs ok on that i might up the veg to 80/20 :thumbup:

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im planning on upgrading the alternator from a 70AMP to a 120AMP. :twisted:

im reasonably confident this one will fit.

http://www.ebay.co.uk/itm/310383279038? ... _870wt_698

im going to wait for the toyota factory service manuals to arrive first though, before i order a new one. as i suspect the problem might not necessarily be the alternator.

this is the 3rd engine that has been fitted in my truck and theres lots of wires and connectors both on the engine and in the [strike:2u75ywqh]spaghetti[/strike:2u75ywqh] wiring loom that arnt connected to anything. so im hopeful with all the wiring diagrams, i might be able to make sense of what needs to go where. :pray:
 

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Interesting brand of oil filter!

The alternator wiring should be simple, big wire to + battery terminal and small wire to dashboard lamp then to an ignition on circuit.
 
AndyCook said:
great to see the prayer mat is out on tour! :lol: :lol: :lol:

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:lol:

still havnt seen any pics of yours, did you take it with you on your laning trip around the UK? 8-)

jeepmadmike said:
Interesting brand of oil filter!

The alternator wiring should be simple, big wire to + battery terminal and small wire to dashboard lamp then to an ignition on circuit.

thats the brand of oil, fuel and air filter that comes in the milner bargain filter kits.
me and my mate have been using them for years, hes done 80,000 miles in his hi-lux using milners filters, and his engine is now up to 180,000 miles and still going strong. :clap:

some parts id only fit genuine, but for filters im happy with milners, especially at 1/8th of the price of genuine. :thumbup:

as for the alternator, im pretty sure it is wired up properly, as it has been working fine and charging batteries for months. but theres 3 wires that plug into the alternator and im not sure if these are the correct way around. :)

i noticed after re-fitting the alternator, after the engine had been running for a few mins the alternator was too hot to touch, yet everything else in the engine bay was cold, even the engine block only felt warm. :?
 
If the alternator is getting hot it's the stator winding or diode pack thats faulty. I would be changing it ASAP as it can result in wiring fires- brothers TR8 almost suffered that on the lands end trial. Lucky it was a [strike:ubvwbxa9]King of darkness[/strike:ubvwbxa9] Lucas alternator so when the smoke started it was quick to unplug :shock:
 
Here are the fleet of "magic carpets" - usually use the one on left - the brown one
but forgot about the other beauty in the garage rafters, so got it out for a showing :mrgreen:

no - they didnt come on the laning trip 8-)

[attachment=0:2j4xoj0p]IMG_3929 (Medium).JPG[/attachment:2j4xoj0p]
 

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jeepmadmike said:
If the alternator is getting hot it's the stator winding or diode pack thats faulty. I would be changing it ASAP as it can result in wiring fires- brothers TR8 almost suffered that on the lands end trial. Lucky it was a [strike:277y2k69]King of darkness[/strike:277y2k69] Lucas alternator so when the smoke started it was quick to unplug :shock:

could this be due to it being wired up incorrectly?

going to order a new alternator now, should be here Tuesday. :thumbup:

just hope the 120AMP one will fit. :pray:

AndyCook said:
Here are the fleet of "magic carpets" - usually use the one on left - the brown one
but forgot about the other beauty in the garage rafters, so got it out for a showing :mrgreen:

no - they didnt come on the laning trip 8-)

[attachment=0:277y2k69]IMG_3929 (Medium).JPG[/attachment:277y2k69]

nice rugs mate! :clap: :thumbup:

not quite as colourful as my one though. :lol:
 
indeed - your blue one wins hands down - but does it have tassles roud the edge ? ;)
 
Would you be prepared to make me one of those jack attachments? :D

I can part with New Zealand dollars for you! :P :dance:
 
ovoxo said:
Would you be prepared to make me one of those jack attachments? :D

I can part with New Zealand dollars for you! :P :dance:

sure! :thumbup:

PM sent. ;)
 
i used different size box section and tube! :whistle:
 
I made one some time ago but mine is adjustable. The end parts have screw jacks so that you can get it level on odd axles.

So there :D


Chris
 
Ben.

Now that you have fitted an extension to the brake pressure reducing valve, you need to check that it works. I suggest you clamp off the front brake hose---chassis to axle casing---and drive slowly on a deserted street. Apply the foot brake hard. You should stop quickly, but without locking up the brakes. If nothing happens, you can stop on the "X" brake.

Let me know how you get on.

Roger
 
Ok Roger will do. :thumbup:

i had a few deliveries today. didnt have chance to fit anything, but from having a quick measure up of the new alternator its looking like it should bolt straight on. :dance:

will be great if it does.

a nice easy upgrade from the standard 70 AMP alternator on the 1KZT engine, to a 120 AMP one. :clap:

after looking at the alternators that "the starter motor and alternator company" sell, they sell the exact same ones as some of the ones milners sell, but for £100 less! :D

http://www.startermotor-alternator.co.uk/index.php

hoping for a few more deliveries tomorrow. :pray:
 
been doing a little bit of bodywork the last few days.

id noticed the filler had cracked in a couple of places, and i was worried water could get behind the filler and start rusting the panels. :thumbdown:

so first i dug away any loose filler with a screwdriver.

there was one bit by the filler cap.

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and a few bits on the other side.

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filled them using fibreglass body filler. should be a bit more flexible and stronger.

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followed by lots of sanding, finishing up with 800 wet n dry paper.

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gave the rock sliders and rear bumper a quick lick of paint.

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so tonight i took it to my mate, who sprayed over the bits id filled.

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i just hope theres still filler and paint left on the truck after this weekend. :whistle: after Brett has led me down more tight, scratchy, narrow lanes. i remember last time i went laning with him in the lakes. :roll:

got home and had a look at the new alternator.

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i found this interesting.

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alternator is quite accessible and easy to get to on this engine.

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old one off and compared it to the new one.

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decided i was 99% certain it would fit, so unpackaged it.

plug socket is the same.

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definitely a bit bigger though.

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fitted it and everything fitted and lined up perfectly, apart from i noticed an issue when i re-fitted the belts.

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on the above pic, it can be seen that there too close together on the alternator. :thumbdown:

comparing the 2 alternators, its easy to see the pulleys are slightly different.

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my immediate thought was to just swap the pulleys over.

but i couldnt undo the bolt holding the old one on.

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decided to just run with one belt for the moment.

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need to either

A. swap the pulleys over, if they are even interchangeable. or
B. see if i can get some narrower poly V belts, which will fit the new alternators pulley better, and should still fit the pulleys on the engine ok. :think:

ran out of time tonight, so will carry on with it tomorrow. :thumbup:

2 small oil seals and a pair of new 3 jet washer jets from toyota.

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54 bloody pounds (with discount)! :shock: :thumbdown:

I love toyota, and theres little doubt they make the best 4x4's in the world! :clap: but they certainly know how to rip people off when it comes to spare parts! :naughty: :thumbdown:
 
apologies for the poor quality pics. :oops:

cameras playing up. :thumbdown:
 
Ben, other alternative is - just run one belt like you are doing. Keep a spare in the tuck if you must, but what is this deal with double belts anyway? Millions of cars have only one belt. It's a diesel anyway so if the belt went you can still drive to a point where you can change it out. Matching the belts is a pain in the ass anyway.

Chris
 
YYY
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