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-   -   90 Cherokee XJ rebuilding (https://forums.offipalsta.com/showthread.php?t=123348)

sms1878 11.05.2014 12:19

Lainaus:

Alkuperäinen kirjoittaja 88 (Viesti 1131397)
Nice clean pistons. What solvent you used in piston soup?


JL Tuotteet 502. bought it from http://www.maspart.com/ps-liuotin-jl...-x-20-ltr.html ( only one is possible to buy )

vinegar and de-greaser. mixed 100ml from each in 20 liter 40 degree water and made couple of rounds with ultrasonic cleaner. dirt was coming off easily mostly with brushing. no sanding.

sms1878 11.05.2014 13:01

5 Liiteet
camshaft is a bit worn. quite normal for 400K engine I guess.

sms1878 11.05.2014 13:08

9 Liiteet
washed the head. it was too oily didn't wanna get in more mess.
then removed rockers and valves. started cleaning everything up.

still have a lot to go. probably will do light porting in head.

sms1878 14.05.2014 12:37

2 Liiteet
parts started to come. today got np242 transfer case overhaul kit.

sms1878 14.05.2014 15:36

5 Liiteet
cleaning out intake and exhaust housings. doing sanding with dremel nothing much.

will do buffing after cleaning them up all.

Jeeper 14.05.2014 16:12

That block needs 258cid crank and rods ;)

sms1878 14.05.2014 17:52

Lainaus:

Alkuperäinen kirjoittaja Jeeper (Viesti 1132557)
That block needs 258cid crank and rods ;)

I have been thinking about replacing it with 258 's stuff

but for now I wanna put it back all together :)

sms1878 17.05.2014 13:02

4 Liiteet
done with the head. painted too.

sms1878 21.05.2014 13:20

3 Liiteet
got the engine parts too. it is a complete rebuild kit. some parts will be on sale:

i will update the list later.

On sale:
Piston set (std)

http://forums.offipalsta.com/attachm...1&d=1400671161

sms1878 07.06.2014 19:50

1 Liiteet
been a while not to update. meanwhile polished around the valve seats before doing the valve seat refacing, neighbor had the tool for that. saved me some money though. :)

sms1878 08.06.2014 14:08

1 Liiteet
pics from the valve refacing.

sms1878 08.06.2014 14:10

4 Liiteet
cleaned up valve springs and rockers so on

sms1878 08.06.2014 14:14

4 Liiteet
meanwhile bought e300TD with om606.962 engine on it. was cheaper than buying engine separately. has oil leaks around and fuel leaks around fuel pump. not so big deal to fix.
now waits in the yard for next project :)

Kala92 08.06.2014 16:20

Lainaus:

Alkuperäinen kirjoittaja sms1878 (Viesti 1138257)
pics from the valve refacing.

Awesome tool! Do you know where I can buy one also? Can you adjust the angel stepless?

sms1878 08.06.2014 16:57

1 Liiteet
Lainaus:

Alkuperäinen kirjoittaja Kala92 (Viesti 1138273)
Awesome tool! Do you know where I can buy one also? Can you adjust the angel stepless?

It is quite old one from Lisle. I have been searching for it all over the internet but can't really find anything. All I can find is Neway stuff which are pretty pricy for do-it-yourself.

if you are interested in buying check on ebay there are dozens of them but for certain valve sizes. meaning you may need to buy separate one for different valve sizes.

in that sense that Lisle 66000 kit I used is wiser option with multiple blades having different angles.

Attached the picture from its package:

sms1878 09.06.2014 12:51

1 Liiteet
got camshaft bearing installation tool. since fixing engines quite often, it will be useful though.

sms1878 31.07.2014 19:05

3 Liiteet
after a long break, started to put things together again.

installed camshaft bearings and crankshaft.

sms1878 02.08.2014 09:59

3 Liiteet
new piston rings and bearings.

sms1878 07.09.2014 10:37

14 Liiteet
finally finished transfer case. only left rear output crown loose.

painted. changed seals. bearings and chain are OK.

have bearing set left, might keep them as spare parts or sell if anyone interested.

sms1878 07.09.2014 18:06

16 Liiteet
-valves, stem seals, springs. left the rockers loose for now.
-the timing cam and chain.
-freeze plugs (no pictures)

Tuoppo 08.09.2014 11:37

Looks good:cool: i like this:)

sms1878 08.09.2014 17:40

Lainaus:

Alkuperäinen kirjoittaja Tuoppo (Viesti 1158962)
Looks good:cool: i like this:)

thanks :)

sms1878 12.09.2014 13:11

9 Liiteet
changed the color of oil pan and timing chain cover :)

assembled the head and put back the rods so on...

head gasket is from victor reinz. 3 layer one.

D_Bar 12.09.2014 20:28

Looking great!

Wondering if someone would do that to my Jeep... For cheap of course :D

sms1878 12.09.2014 22:45

7 Liiteet
finished the assembly in engine. left top cover loose to drop the oil all over before starting.

small things left to make it easy to put back: alternator and servo pump.

painted the pulleys, water pump and the brackets too :P

couldn't take separate pics for everything I guess it is all visible and you understand it anyway. it is a jeep thing :)


Sivu luotu: 08:12 (GMT +2).