XK8 / XKR ( X100 ) 1996 - 2006

Build Thread: XK8 Convert EV

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  #101  
Old 07-15-2016, 04:23 PM
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Wow...that's a lot of batteries. Any ideas on a before/after weight comparison and weight bias?
 
  #102  
Old 07-16-2016, 01:19 AM
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Wow! Moving right along!!!

I can't wait to see a video of you pulling out of your garage and driving around town!
 
  #103  
Old 09-27-2016, 10:36 PM
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Has it seriously been 2 months and I have nothing to show for it?!

well, Here are quick update:
・so, removed the rear seat for sell and I've noticed that on the back of it, it say 883 WB....now, does that mean 883rd xk8 coupe made?
・managed to cut out the rear seat firewall (harder than I thought)

Next up is to make the rear battery boxes with automotive slide rail!
(hopefully I can get it done by the end of next month!)


 
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  #104  
Old 09-28-2016, 12:13 AM
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Thanks for the update, just keep moving forward none of us want to see you give up. This is one hell of a build!
 
  #105  
Old 05-05-2017, 03:27 AM
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Hi Rui!

I hope all is well!
 
  #106  
Old 05-07-2017, 07:15 PM
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Originally Posted by jaggedy
Hi Rui!

I hope all is well!
Thanks for the heads up!
I am still alive and well, The project is still going but due to my work load, it's going at snails pace...

I'll upload some photos later on but the rear end battery box has been completed. I am now working on Slide rail mechanism.
(waiting on custom parts to arrive as well)

My new goal is have it running by the end of this year!
 
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  #107  
Old 05-07-2017, 10:14 PM
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Keep at it buddy, you have our attention and admiration for doing this project!
 
  #108  
Old 05-07-2017, 11:06 PM
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Indeed!


Looking forward to the next installment of the story.
 
  #109  
Old 05-12-2017, 10:29 AM
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Very cool. Looking forward to any updates.
 
  #110  
Old 06-13-2017, 10:41 PM
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Super long over due update!

I've been working on rear battery box for decade now....lol
I don't know where the time went but here are some updates.

So far, I've worked out the Sliderail mechanism and started fabricating the boxs(2). Two of these boxes will store 24x2 batteries.

First picture is where I had to make the hole for the battery compartment little higher and attached rubber protection around it.

I've found some cool parts while making it;
Do you guys know what U-nut is? (video of it in Japanese)
It's a type of a lock-Nut that's simple and reusable. So, I've decided to use these for the rail fixture.

Battery compartment increased in hight


Taper M5 12mm bolt + U-nut

Battery box complete (need to paint it)

Slide rail ready to install!

Next up:
- Needs to paint the box and start making the car side of the rail fixture.
- rear passenger battery box to be made
- Front ICE(motor) compartment area design
 

Last edited by rui; 06-13-2017 at 11:42 PM.
  #111  
Old 06-13-2017, 11:01 PM
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Looking good!

I am not clear about the sliding mechanism.

For easier access, the batteries will slide from the gas tank area into the cabin?
 
  #112  
Old 06-13-2017, 11:05 PM
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Originally Posted by jaggedy
Looking good!

I am not clear about the sliding mechanism.

For easier access, the batteries will slide from the gas tank area into the cabin?
you are correct! Batteries will need to be monitored every now and then, so to make my life easy and to make it good to display, I've added the sliderail.
 

Last edited by rui; 06-13-2017 at 11:12 PM.
  #113  
Old 06-13-2017, 11:20 PM
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Nice! I am very intrigued with your project. What is your projected parts cost for the build?
 
  #114  
Old 06-13-2017, 11:34 PM
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Originally Posted by chillyphilly
Nice! I am very intrigued with your project. What is your projected parts cost for the build?
Oh God...don't mention it...but here is an excel sheet i've made for the project.
EV Budget.xls

But, the long story short, I've spent roughly ‎£35k !
・most expensive being the battery at a cost of £10K
・initial car was about £5k
・Motor, controller, charger are £3k, £2.5K and £2.8k
・rest are electronic components, few car upgrade parts and tools
 
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  #115  
Old 06-14-2017, 05:43 AM
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Just found this thread and its equally beautiful and crazy; chapeau sir!
 
  #116  
Old 06-14-2017, 12:10 PM
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Originally Posted by rui
you are correct! Batteries will need to be monitored every now and then, so to make my life easy and to make it good to display, I've added the sliderail.
I am sure that you will engineer a very solid locking mechanism for the box and barrier door for the compartment.

It wouldn't be any fun to slam on the brakes and then be hit in the back of the head with a hundred kilos or so of batteries...

 
  #117  
Old 06-14-2017, 02:55 PM
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Rui, very nice, must be a labor of love!
 
  #118  
Old 06-15-2017, 12:33 PM
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Rui,

Keep going and let us know your progress. We're behind you all the way!
 
  #119  
Old 06-21-2017, 11:04 PM
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Always enjoy reading your latest update. Thanks!
 
  #120  
Old 06-22-2017, 01:38 AM
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I don't have much of an update but here are the latest.

I've finished making the rear battery box and did the test fitting...
well, the height is perfect but the width is not
Due to the slight curve on the bottom sides, I must have miscalculated the length...Needs to make the hole bigger...again...



perfectly alined rails!


Not so perfectly fitting box...

Since i've updated my tool wall recently, I thought i'll share it with you guys!

My garage/Work tools!

Next up:
- Cut out more rear end firewall (might as well clean the area)
- making the car side of the rail fixture.(got an idea for it)
- rear passenger battery box to be made
- Front ICE(motor) compartment area design
 


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