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-   -   Head removal (https://www.jaguarforums.com/forum/xjs-x27-32/head-removal-79567/)

M90power Aug 26, 2012 08:36 AM

Head removal
 
anyone have a head puller i can borrow, know where i can get one OTC, or know an alternative method for removing the heads?

M90power Aug 28, 2012 07:09 PM

any suggestions?

JameyXJ6 Aug 29, 2012 08:14 AM

I can't remember where I found 1 listed online, I just remember the price was more than the cost of a used engine, so I replaced the whole thing!

motorcarman Aug 29, 2012 08:34 AM

I never used one because I pull all the studs with a 'socket-style' stud puller. The kind with 3 rollers inside.

http://t1.gstatic.com/images?q=tbn:A...fy_jmwM-thBQNg

M90power Aug 29, 2012 09:00 AM


Originally Posted by motorcarman (Post 571700)
I never used one because I pull all the studs with a 'socket-style' stud puller. The kind with 3 rollers inside.

http://t1.gstatic.com/images?q=tbn:A...fy_jmwM-thBQNg

even if you get the studs out, arent the heads welded on from the corrosion?

JameyXJ6 Aug 29, 2012 09:31 AM


Originally Posted by M90power (Post 571715)
even if you get the studs out, arent the heads welded on from the corrosion?

There may be some corrosion but it shouldn't be enough to stop you from removing them. The gaskets will prevent most of the bonding between the metals. A few taps with a dead blow hammer should loosen it.

Where do you find those sockets and what are they called?

Mish_Mish Aug 29, 2012 02:39 PM

I used forklift to shake my heads loose. All studs and there is about 26 of em were fused to the heads.

M90power Aug 29, 2012 05:14 PM

a forklift should be cheaper.

Greg in France Aug 30, 2012 01:58 AM


Originally Posted by Mish_Mish (Post 571898)
I used forklift to shake my heads loose. All studs and there is about 26 of em were fused to the heads.


This seems a great idea! I have a long-term project to entirely rebuild my spare engine and I am scared about not being able to remove the heads.
Where and how did you attach the forks to the head?

Greg

ronbros Aug 30, 2012 02:50 PM

its getting interesting!!

get a book.

a fork lift will lift straight up ,and the heads are on an angle, they will bind up, and you may damage other things!

most talented people make there own head puller!

calvindoesntknow Aug 30, 2012 07:11 PM

i have a head puller, but id need to somehow make sure i get it back. because im planning on building some more v12s in the near future. it takes about 20 min to pull a head with that thing.

M90power Aug 30, 2012 08:45 PM


Originally Posted by ronbros (Post 572361)

pompous old men with their own machine shop have their employees make there own head puller for them!

fixed that for ya ron. :icon_wink:


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