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Projext "V8 XJ" Build

your right about those ugly casting marks on the intake

also if it were me id switch those water pump bolts to a standar bolt head instead of those alen head ones, just a personal preference
 
your right about those ugly casting marks on the intake

also if it were me id switch those water pump bolts to a standar bolt head instead of those alen head ones, just a personal preference

I'm ok with the bolts. I don't like allen heads either, but they work.

So I ran in to a bit of an issue. When I spaced out the ls1 water pump the tensioner didn't work. So I ordered an ls1 tensioner, that didn't work either. The truck tensioner was too far out. The ls1 was too far in.

So I decided to mod the truck tensioner. Here's how.

I have my square sitting on the crank pulley so I know where the edge of the accessory belt approximately is.
This is where the ls1 tensioner was:
A04A4780-0E7B-4326-B0FF-BD9AEBFDCBD9_zpshxsztc65.jpg


This was the truck. You can see that neither were in line with the belt.
43A51A58-6415-4E57-BE90-5DDAF115B487_zps6xsfksxb.jpg


So I put a string that was in line with the first (furthest forward) belt groove and made sure it was even with the crank pulley. Now I had something to measure.
F02269FB-A18D-4670-A389-BD8240E21977_zps7r6tmwvd.jpg


So what I needed to do was shave down the tensioner 3/4" so the string was in line with the first valley.
4600D99E-5A71-4C5D-9449-4A909F328679_zpsdckatjig.jpg


Cut line. Kind of hard to see.
7EDD551D-EC5E-4925-8B8A-160DF5CF7925_zpsaoipjrjr.jpg


After I cut it down I had to clearance the pulley bracket a bit. But this is the measurement I ended up with.
E698AE63-410D-4CB3-A26C-D197F885FC2B_zpsqq2qmf25.jpg


It's bang on!
 
I haven't been working on the jeep a whole lot lately. You know holidays and stuff.

This is part of the reason: My wife and I are huge animal people. She loves everything. She volunteered at the local animal rescue with a work group. While she was there she fell in love with this one dog. Her name was Grace. Well a couple of nights later we're taking and she starts to tear up a bit. She was thinking of Grace. So with Christmas around the corner I decide to go down to the shelter to adopt this dog for her. Fortunately and unfortunately Grace was adopted. While I was there I decided to look around at the other dogs they had (dangerous I know). I found this guy. His name was (keyword there is WAS) Cookie. I ended up calling my wife and explaining everything. We went to the shelter that night and adopted him. Probably one of the sweetest dogs I've ever met.

His name is Jackson:
6165143A-136D-4903-A9F0-8F3AD32F3B56_zps4hwu41xv.jpg


He joins these two goofballs as well:
3A475FC1-CFEC-4E8A-9CC8-C3C0A178AD84_zps4pk0xadv.jpg


Oh...and these two:
DSC_0038copy.jpg


DSC_0018copy.jpg
 
So I received my new accessory brackets (after them getting returned to sender). Awesome quality. I need to order the power steering pump, idler pulley, belt, and the correct tensioner. After I have those items the accessory drive will be complete. Actually that will almost complete the engine install.
Just need to finish wiring, fuel, and exhaust.

A484529B-9038-46CB-953A-C6B1507CD870_zps4iph2ke0.jpg


D1416F5B-F712-4F10-B2C6-B7CD2ED52E3F_zpssje6gkrl.jpg


I also had a buddy fab a new upper radiator crossmember. I won't need the hood latch as I'm going to use hood pins.
2CE4B7C6-D39E-47DC-97B7-6F157D96AF27_zpsogghkfzm.jpg


E0FA6624-F3B2-4F84-B123-F8324BA4B4D8_zpsvcaemyqr.jpg


Mocking up the radiator to make some mounts
D2E2E070-7BFA-4583-B932-5B1EC02985B9_zpsicacu7lv.jpg
 
Looking good. I cannot wait to able to afford and actually do an LSx swap.
 
So I made a radiator mount today. I thought it turned out pretty well! I'm going to remake them in steel. The aluminum is just too brittle when you bend it.

A2CC3047-5A99-482F-8ECB-72288B125B91_zpspqx0dypn.jpg
 
If you have pretty solid engine mounts. .25 inch clearance should be okay.
Was thinking that you could rebuild/brace the crossmember to run a full size pusher fan?
 
I wouldn't even consider a pusher fan. They're much more inefficient. And living in vegas I need all the cooling help I can get.

I would consider building a custom crossmember, but that's too much work right now.
 
have you considered a volvo fan? its got a pretty thin shroud and the motor is the same as the 3.8 taurus fan.

you could also move the motor back a hole in the motor mounts and scootch the motor back a bit
 
have you considered a volvo fan? its got a pretty thin shroud and the motor is the same as the 3.8 taurus fan.

you could also move the motor back a hole in the motor mounts and scootch the motor back a bit
That's what I'm running. The volvo shroud is thinner and easier to modify, and its very rare that I need to use the second speed. I think the first is around 2200 cfm, and second is 5400 or so. That should cool a big block with that rad you've got.
 
have you considered a volvo fan? its got a pretty thin shroud and the motor is the same as the 3.8 taurus fan.

you could also move the motor back a hole in the motor mounts and scootch the motor back a bit

I am using a Volvo fan. 1/4" is plenty of clearance for me. It's not an issue.
 
If you delete all of the evap codes (set them to "no error reported") then the readiness check completes as soon as you start it. It will pass emissions.
 
So I received my new accessory brackets (after them getting returned to sender). Awesome quality. I need to order the power steering pump, idler pulley, belt, and the correct tensioner. After I have those items the accessory drive will be complete. Actually that will almost complete the engine install.
Just need to finish wiring, fuel, and exhaust.

A484529B-9038-46CB-953A-C6B1507CD870_zps4iph2ke0.jpg


D1416F5B-F712-4F10-B2C6-B7CD2ED52E3F_zpssje6gkrl.jpg


I also had a buddy fab a new upper radiator crossmember. I won't need the hood latch as I'm going to use hood pins.
2CE4B7C6-D39E-47DC-97B7-6F157D96AF27_zpsogghkfzm.jpg


E0FA6624-F3B2-4F84-B123-F8324BA4B4D8_zpsvcaemyqr.jpg


Mocking up the radiator to make some mounts
D2E2E070-7BFA-4583-B932-5B1EC02985B9_zpsicacu7lv.jpg



Sorry for quoting the pictures and all,

That coolant line you are having clearance issues with on the TB. You don't need it. It was only designed to run warm coolant thought the TB to keep it from ice buildup in very cold weather. Even in indiana winters ive never run them and never had an issue. You can always take it off and mill the TB housing down if you want to clear that issue.
 
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