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Rob92XJ 03-15-2009 05:17 PM

New Projects
 
The first one is on my XJ and seems to have been forever in the making...stroked 4.0.
1996 4.0L HVH block bored .060 over
http://photos-h.ak.fbcdn.net/photos-...52007_5774.jpg

Crankshaft and head also back fromt he machine shop
http://photos-a.ak.fbcdn.net/photos-...52008_6178.jpghttp://photos-e.ak.fbcdn.net/photos-...52012_5400.jpg

Comparing pistons, stock 4.0L on the left the new replacement on the right.
http://photos-g.ak.fbcdn.net/photos-...52014_6264.jpg

Cylinder head ported and polished I forgot to blend the bowls
http://photos-c.ak.fbcdn.net/photos-...52026_1190.jpg

Rob92XJ 03-15-2009 05:25 PM

Intake manifold off a 99 WJ
http://photos-h.ak.fbcdn.net/photos-...52031_2192.jpg

Intake ported
http://photos-h.ak.fbcdn.net/photos-...252039_905.jpg

Pistons installed
http://photos-e.ak.fbcdn.net/photos-...53156_8915.jpg

Close to zero deck height .055
http://photos-h.ak.fbcdn.net/photos-...53159_9892.jpg

No clearance with the crankshaft and main searing support
http://photos-e.ak.fbcdn.net/photos-...53196_4270.jpg

A few washers and all is good
http://photos-f.ak.fbcdn.net/photos-...53197_4598.jpg

Rob92XJ 03-15-2009 05:33 PM

Bottom end in, head on just sitting there
http://photos-h.ak.fbcdn.net/photos-...53239_4110.jpg

No cam or lifters I had ordered a Mopar Performance Stage 1 purple shaft but I was informed by my parts manager that it will not be in untill late April early to mid May.
http://photos-a.ak.fbcdn.net/photos-...53240_4461.jpg

I ordered a Competition Cams Extreme 4x4 cam 4254H cam.

So this weekend I had pulled out the original 4.0L to install my 4.7L with a 99 WJ intake

aleXander 03-15-2009 10:08 PM

Nice. I use to be a cylinder man in Texas. Big air compressors like Quincy, ADL's, IR's.

a1racer 03-16-2009 01:52 PM

looks like a nice motor when done should be pretty powerful compared to the 4.0 lots more torque :thumbsup:

Rob92XJ 03-16-2009 09:05 PM

Old engine hanging on the engine hoist next to the new 4.7L
http://photos-g.ak.fbcdn.net/hphotos..._4980401_n.jpg

Ready to install
http://photos-d.ak.fbcdn.net/hphotos..._2217810_n.jpg

Installed in the XJ
http://photos-f.ak.fbcdn.net/hphotos..._7732900_n.jpg

Out of the shop and home
http://photos-d.ak.fbcdn.net/hphotos..._2284051_n.jpg

AHHH she runs
http://photos-e.ak.fbcdn.net/hphotos..._4357353_n.jpg

The difference is night and day compared to the old 4.slo, it now spins the rear tires very easily but it has been raining too.

iowabowhunter1 03-16-2009 09:15 PM

nice looking xj!

Rob92XJ 03-17-2009 09:00 PM


Originally Posted by iowabowhunter1 (Post 142265)
nice looking xj!

Thank you.

The other project is the 96 Grand Cherokee I had bought.
http://photos-b.ak.fbcdn.net/photos-...242121_899.jpg

Rear axle in the ZJ
http://photos-d.ak.fbcdn.net/photos-...51995_7808.jpg

Bent rear suspension components
http://photos-e.ak.fbcdn.net/photos-...51996_8214.jpg
I bought the ZJ for a steal at $400 the previous owner had lost control in a turn and slammed it into a ditch. He then traded it in for a 09 Jeep Patriot.
His loss my gain. It is insanely clean.

The plans are to fix the rear axle and suspension, already done pics to follow. The rest is to lift it 4.5" a set of 33 12.5's on a set of Street Locks(my wife likes them for it). The build a set of rock rails for it a set of skid plates etc. I'm getting a set of limited bumpers from a friend of mine and one of the guys in our paint shop is going to paint them to match the ZJ.

The frame has already been pulled out the guys in our body shop said I will pay them back later with a favor too, not a bad deal.

Rob92XJ 03-17-2009 09:07 PM

Frame damage, the whole front end was shifted over to the right about 1/4-1/2"
http://photos-c.ak.fbcdn.net/photos-...51986_7177.jpg

Does this engine look like it has 128000 miles on it?
http://photos-d.ak.fbcdn.net/photos-...51987_7537.jpg

Interior
http://photos-h.ak.fbcdn.net/photos-...51991_4619.jpg

No more broken rear axle, don't worry it is going where it belongs the junkyard it was a Dana 35
http://photos-g.ak.fbcdn.net/hphotos..._1538377_n.jpg

I did have to remove the suspension brackets first...a plasma cutter works great for that
http://photos-f.ak.fbcdn.net/hphotos..._4625944_n.jpg

Rob92XJ 03-17-2009 09:16 PM

Fitting the brackets onto the new rear axle a Ford 8.8 from a Explorer
http://photos-e.ak.fbcdn.net/hphotos..._4145440_n.jpg

New but used control arms from my friend Sean
http://photos-b.ak.fbcdn.net/hphotos..._6220659_n.jpg

All tack welded
http://photos-d.ak.fbcdn.net/hphotos..._6011361_n.jpg

Track bars the original one is on the top, replacement one on the bottom $5 at a pull a part
http://photos-g.ak.fbcdn.net/hphotos..._3824002_n.jpg

Test fitting, all but one mount lined up right
http://photos-a.ak.fbcdn.net/hphotos..._4883042_n.jpg

Finish welded and primed
http://photos-e.ak.fbcdn.net/hphotos..._3667426_n.jpg

Painted and ready to install
http://photos-g.ak.fbcdn.net/hphotos..._6611041_n.jpg

On the ground again
http://photos-h.ak.fbcdn.net/hphotos..._3075217_n.jpg

Rob92XJ 03-17-2009 09:21 PM

I got the wrong U-joint from the parts store so it was a front wheel drive Jeep for a few days, no big deal since I still had alot more work to do to it.
http://photos-e.ak.fbcdn.net/hphotos..._4728269_n.jpg

I did end up getting a Spicer flange for the stock ZJ 1310 u-joint.

Looking better
http://photos-a.ak.fbcdn.net/hphotos..._1499438_n.jpg

The rear does sit higher then the front due to the bigger axle tubes, I have since replaced the rear bumper and installed the taillight
http://photos-b.ak.fbcdn.net/hphotos..._2018747_n.jpg

No pics but the rear shocks turned out to be bad from the wreck too, so I installed a set of 08 JK Rubicon shocks that I had. I removed the bar pins from the rear shocks and installed them in the ZJ and the fronts I installed the ZJ bar pins and installed them too. Around the parking lot at work it rides alot firmer.


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