XJ XJ8 / XJR ( X308 ) 1997 - 2003

Intercooler pump wiring question

Thread Tools
 
Search this Thread
 
  #1  
Old 08-28-2023 | 11:58 AM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default Intercooler pump wiring question

Currently doing the swap.

I bought the pigtail that directly connects to the new pump. So doing it that way, I will have to solder the pigtail wiring to the ecm side of the wiring?
 
  #2  
Old 08-28-2023 | 01:12 PM
Vauxi's Avatar
Senior Member
Joined: Jul 2019
Posts: 631
Likes: 124
From: Finland
Default

If I understood correctly. You have a flying leads. If so you have to either find a correct connector to the car side of the loom. Or remove oe connector and solder wires to the loom. I might do the same thing by replacing the oe connector alltogether with common universal 2 pin connector pair. Let say amp junior power timer for example. Same type of connector that is at the fuel injectors and rear lights.
 

Last edited by Vauxi; 08-28-2023 at 01:15 PM.
  #3  
Old 08-28-2023 | 03:55 PM
clubairth1's Avatar
Veteran Member
Joined: May 2009
Posts: 9,711
Likes: 2,519
From: home
Default

Yes I spliced the MB pig tail onto the Jaguar lead. Just get + and - right!
.
.
.
 
  #4  
Old 08-28-2023 | 07:27 PM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default


Hope I got the + and - correct, lol!
 
  #5  
Old 08-28-2023 | 09:15 PM
Addicted2boost's Avatar
Veteran Member
Joined: Mar 2015
Posts: 2,810
Likes: 1,151
Default

Ok Brandon, your taking that red and black theme of the 100 just a liiiittle bit too seriously! 😆😆
 
  #6  
Old 08-28-2023 | 09:24 PM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default

Lololol indeed I am😎🤣

Plan to install my uk powerhouse 1.5 psi pulley soon. Not sure if I am confident enough to do it myself
 

Last edited by Z07Brandon; 08-29-2023 at 09:18 AM.
The following 2 users liked this post by Z07Brandon:
Addicted2boost (08-29-2023), vincent661983 (08-29-2023)
  #7  
Old 08-30-2023 | 10:57 AM
vincent661983's Avatar
Veteran Member
Joined: Oct 2010
Posts: 1,399
Likes: 158
From: New York
Default

Originally Posted by Z07Brandon
Lololol indeed I am😎🤣

Plan to install my uk powerhouse 1.5 psi pulley soon. Not sure if I am confident enough to do it myself
do you think you will ever also do the lower crank upgrade one day?
 
  #8  
Old 08-30-2023 | 01:07 PM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default

If I ever do upgraded head studs, yes. But for the foreseeable future, the 1.5 psi pulley, ported blower and custom made 3.5 inch intake tube. That's it is, as far as boost goes.
 
  #9  
Old 09-02-2023 | 11:03 PM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default

I hope euro toys will sell me just their bracket. Having one hell of a time making my own bracket. And even worse getting the stock bracket to fit.
 
  #10  
Old 09-09-2023 | 11:22 AM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default

Dumb question, guys.

Do I need to bleed the S/C cooling system? I drained it through the radiator drain plug.
 
  #11  
Old 09-09-2023 | 11:43 AM
Addicted2boost's Avatar
Veteran Member
Joined: Mar 2015
Posts: 2,810
Likes: 1,151
Default

With the key off, take the Allen bolt off the top of the charger lid. You can either slowly add some coolant or you can squeeze any of the radiator hoses and watch for some coolant to come all the way up to the bottom of the threads then reinstall the Allen bolt.
 
The following users liked this post:
Z07Brandon (09-09-2023)
  #12  
Old 09-09-2023 | 12:55 PM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default

Do I pour coolant directly into the intercooler, or through the expansion tank? Also, does anyone know the torque spec on 19mm bolt for the intercooler?
 
  #13  
Old 09-09-2023 | 02:51 PM
Addicted2boost's Avatar
Veteran Member
Joined: Mar 2015
Posts: 2,810
Likes: 1,151
Default

Just an FYI, the engine coolant expansion tank would technically be the place to add coolant for the intercooler. You could also add coolant in that Allen plug hole. I would suggest something else but, if by some chance you break that plastic bleeder pipe off the intercooler radiator, then you’ll hold me responsible for suggesting it so I can’t recommend that. Remove the Allen plug and add coolant to the expansion tank and the Allen plug area until you think it can’t take anymore. Once that’s done, put the expansion tank cap back on, squeeze a main radiator hose until air can come out of the Allen plug bleed hole. After air is out, install the Allen plug then drive it up to full operating temperature (95*C) and *while driving* get it up to redline at least once if not twice. Let it cool off overnight and the next day *before starting* check your expansion tank for proper coolant lever.
 
The following users liked this post:
Z07Brandon (09-09-2023)
  #14  
Old 09-09-2023 | 03:18 PM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default

OK cool!! That is what I did. Man, you can really hear the new pump at key on. Warming it up now.
 
  #15  
Old 09-16-2023 | 06:56 AM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default

To my surprise, there is coolant leaking at the bottom left front side of the car. Near the fog light. It is fresh coolant, not over spill. So, will look into that later today.
 
  #16  
Old 09-16-2023 | 08:20 AM
Addicted2boost's Avatar
Veteran Member
Joined: Mar 2015
Posts: 2,810
Likes: 1,151
Default

Double check your work first. Might be leaking from the intercooler pump, pooling up and traveling to the other side of the front under tray?
 
  #17  
Old 09-16-2023 | 08:31 AM
Z07Brandon's Avatar
Thread Starter
|
Veteran Member
Joined: Jun 2017
Posts: 1,184
Likes: 319
From: Dallas, Tx
Default

Good point! I'll check that.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Doc Oc
F-Type ( X152 )
0
10-18-2022 02:27 PM
Malcolm Ridgway
XJ6 & XJ12 Series I, II & III
4
06-10-2022 08:44 PM
Twiztidunreal
XF and XFR ( X250 )
1
02-03-2018 12:08 AM
Jeff Morris
General Tech Help
1
09-12-2016 09:23 AM
leapers
XJ XJ8 / XJR ( X308 )
3
06-03-2014 06:33 AM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: Intercooler pump wiring question



All times are GMT -5. The time now is 05:07 AM.