Monday, 21 May 2012

Putting in the new clutch

 The picture below shows the old flywheel - which was in average condition
 Here I have the rear oil seal off cleaning up the area around the seal.
 The orange ring is the new seal installed - pretty straight forward just a few bolts.
 So above and below you can see the spigot bearing in the centre which needs to be replaced with the clutch. However I did not have the right SST (Specialist Tool) as Toyota call it to remove the bearing. The tool costs $50, so of course I looked for another option. I searched the net and dudes were saying use wet bread packed into the hole and then hit a socket into it. Sound crazy. But it works.
 The picture below shows that after three blows and packking it three times with wet bread and the bearing was out. Dudes on the internet didnt believe it would work etc etc but it is quite simple and infact very ingenious. It uses hydrostatic pressure to transmit the force of the socket blow to the water. The bread just holds the water in the hole.

Above is the new clutch ready to install and below is the newly machined clutch, looks pretty flash. The newly installed spigot bearing is also visible.

 Here the spigot alignment tool is used to centre the clutch plate.
 Then the cover is simply installed and the bolts tightened. Overtightened one and it snapped off in the flywheel - too bad not gonna drill it out plenty of bolts to hold clutch on - I will fix it next clutch change in 100,000ks.

Sunday, 13 May 2012

Putting In Engine




Chassis finaly rolling again


The body is finally rolling. Front and rear axles fitte dwith 2inch lifted shackles. New 32inch mud tyres itted to ex-BJ73 chrome rims. Tough dog steering damper fitted to front.


Before
After

Wednesday, 9 May 2012

Front Axle is Completed

As you can see in my last post on the front axle it was in poor condition. Externaly the paint was flaking, it was heavily rusted and the seals had leaked mixing the knuckle grease, diff oil and mud/water etc into a horrid concoction - there was also 30 years of grease and leaked brake fluid all over the place too!


The above two pictures show the axle stripped with undercoat. Didnt need to strip the diff luckily. 
Knuckle housing installed with new bearings and the control arm.
Packed full of grease brake backing and spindle attached.

Axle painted, new rotors, hubs, wheel bearings installed.

Thursday, 29 March 2012

Leaf Springs sanded ready for painting


Decided to not replace current springs - they were just a bit rusty but still holding up fine.

Thr front springs are shown here rusty, they are more heavily rusted than the rear ones were. The rear springs are shown stripped and prepared for painting. Saved $700 reconditioning th esprings versus new.

Saturday, 17 March 2012

Rear Axle Overhaul


The rear diff was in pretty poor shape. There was alot of external surface rust and the diff and axle show some signs of some heavy off road activity.


After I started pulling down the axle I discovered that the springs had been replaced at some time in the past and that the hubs were from a 75 series. Gotta love landcruisers, you can mix and match parts fairly easily. The axle housing below has been stripped and ready for cleaning and rebuild. Pretty simple diff with fully floating axles.

Brake drums and brake backing plates ready for cleaning and repainting.
Brake backing plate before blasting and after!
 Brake baking plate after bead blasting and painting.
 Drums sprayed
The old diff out and will be replaced with a 75 series diff.
 Below is the new diff - pretty good value only $152 off ebay.......gotta love ebay!
 
 Packing new bearings with grease, always fun. The old bearings and races came out easy. Bearings and seals were around $60 per side.
 Axle housing sanded back to get rid of rust and old paint and Etch primer sprayed on.

Backing plates attached and hubs installed, diff will be next, then brake shoes, drums and wheels and then ready for painting.

Brakes installed


Drums installed 

Got 5 rims with caps from a BJ73 - great deal at $350 with tyres having between 60-70% tread.


 Diff ready for painting,