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89 Pioneer Project Gandalf (the Gray)


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Hey all, just wanted to introduce myself because I'm sure I will be needing some help and info soon.  Just picked up an 89 MJ Pioneer, 4.0, 4x4, 5 spd, and short bed!  A little history about myself, I've owned 4 different XJ's over the years, varying modifications, a couple stockers, a 92 with front leafs, D44's sitting on 37s, and an 88 with full widths sitting on 38's.  Been wanting an MJ for years and finances and life finally allowed me to find one.  Just looking to make this a bit of a fart around town/farm truck.  Anyway enough rambling, looking forward to digging in and getting to know this ol' girl and to picking everyone's brains.  Cheers!

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  • 4 weeks later...

Well, my descent into madness has begun haha.  Finally turned a wrench on the truck today.  Have a nice pile of new parts waiting for installation.  Removed the bench seat, floor pans look surprisingly good.  A coat of paint and they should look brand new.  Ran a new speedo cable, old one was in pretty bad shape, found out I'm missing the clip on the back of the speedo at the dash so need to find one of those.  Decided I would just peek at the fuel pump and tank and see whats what.  As expected going to need a new tank, the current one is full of rust.  So here's the plan so far...

 

Parts currently in the man cave...

Alternator

Fuel pump and filter

Full clutch replacement and hydraulics

Full front and rear brakes

Rear main seal

Crank sensor

 

Parts on order...

SYE for the 231

4.5" Rubicon Express Super Flex with full rear leaves

Dirtbound front and rear bumpers

Full 231 rebuild

 

Apparently RE is out of stock on the lift until April, same story with AA and the 231 SYE. Should give me some time to get it running properly first.  Looks like it has been converted to open cooling already and the more I dig into it the more new(ish) parts I'm finding on it.  Anyway, thanks for looking!

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  • jeepmjga changed the title to 89 Pioneer Project Gandalf (the Gray)

Some progress over the last week or so...new clutch installed, rear main, CPS, oil pan gasket, still need to put the new master cylinder in but will get around to that this weekend or next week hopefully. Thanks to some help in the tech forum got it cranked up and running but need to replace a coolant hose.  An open cooling conversion was already done when I bought it.  Added a nice new battery tray from Dirtbound as the old one was missing.  Finally got some new goodies from Quadratec, looking forward to getting the lift on soon.  Also cleaned up some sketchy wiring stuff in the engine bay and figured out the headlight/taillight situation.  Will be working on Cruisers tips soon and inspecting all the vacuum lines for leaks.  Went with the RE 4.5 Superflex kit for the lift...

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Indeed, Def ready to get working on those.  Exhaust should be taken care of this week.  Had to pull the trans again due to a bad slave cylinder line, thread is over in the repair forum.  Pics for reference though.  Lesson learned, always thoroughly inspect all new parts!

 

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  • 2 weeks later...

Slowly making more progress, new rear shoes, drums and hardware.  Decided I will just make a new bar for the height valve as mine is missing.  New front calipers, pads, rotors and wheel hubs.  Got the drivers side front done but the axle nut is pretty frozen on the pass side so will try and tackle that this weekend.  Broke a 24" breaker bar trying to get it off, but I have a little bit beefier one to try this weekend.  Also went ahead and put on the new SS extended brake lines for the lift while I was at it.  The 231 SYE arrived today but had a brain fart when I ordered the lift and realized "duh the XJ rear springs won't work dummy!"  Set of Alcans on the way in.....6 weeks :(  Oh well, more time to fiddle with other things in the mean time.  Next up is interior, have some POR15, 2 boxes of Noico and new carpet sitting in the house ready to go in!

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Pretty productive weekend.  Got the frozen axle nut loose but unfortunately the wheel hub and outer shaft were so frozen together with rust I couldn't get them apart.  Ordered a new outer and one piece inner shaft to go ahead and get the CAD delete done and everything buttoned back up on Monday.  Went ahead and knocked out the interior while I'm waiting on the new shaft.  POR15, Noico and some new carpet really freshened things up a bit.  Gonna clean the bench seat and refresh the trim tomorrow.  Hopefully it will be registered and on the road by next weekend.  Still need to drive it up to the exhaust shop when all that is done. 

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Well a sort of successful end to the weekend.  Finished up the floor and put the seat back in and scored some sweet floor mats from the local Advance Auto.  Managed to make a new bracket and cobbled together an adjustable rod for the rear height valve.  However, the brakes don't want to seem to bleed so thats the next conundrum.  I did drive it around the block under its own power though.  Clutch works smooth and the motor seems to be running pretty good for just having a downpipe for exhaust.  After brakes are figured out, its on to the exhaust shop.  Cheers! :comancheB:

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  • 2 weeks later...

Well, after much ado about nothing it seems, I finally took it for a legit drive around the neighborhood today!  Clutch works great, brakes work great after a lot of head scratching and replacement parts.  Ended up going with the Wilwood prop valve and deleting the rear height valve even though it turns out I probably didn't need to.  Hopefully can make it to the exhaust shop on friday and then its on to figure out this dash electronics situation while waiting on the rear springs and bumpers.  Thanks again to everyone that chimed in on the brake thread, this really is a great community!  Cheers! :beerchug:

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  • 2 weeks later...

Well the interior is done for now, got the stereo in and all wired up, but still on the hunt for some replacement interior pieces. Now its just a waiting game for my new title to come in the mail, then ill finally be able to get this exhaust done and after that, just waiting on rear springs and bumpers. 

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  • 4 weeks later...

Small update, waiting on rear springs from Alcan and bumpers from Dirtbound but have replaced steering box, tie rod ends and hoping to put new rear wheel bearings and seals in this weekend. Had a friend custom 3d print me a sick shift knob. Painted and finished tonight...

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