Source for replacement head
Source for replacement head
Well, my 89 XR race car cracked it's head. So, now I am looking for a source for an appropriate head that will suit a race car. Outside of rummaging through a junkyard, I am trying to quickly get it installed before I move across the country in a month. Going through the places on the home page, I did not have any luck. Just doing a quick search online, I found these:
https://www.jegs.com/i/ATK-Engines/059/ ... 4294825058
https://www.jegs.com/i/ATK-Engines/059/2FC8/10002/-1
(Not really sure what the difference between them)
And this... for $1100 :
http://www.rapidogroup.com/test/newprod ... linderhead (scroll down a bit)
https://www.jegs.com/i/ATK-Engines/059/ ... 4294825058
https://www.jegs.com/i/ATK-Engines/059/2FC8/10002/-1
(Not really sure what the difference between them)
And this... for $1100 :
http://www.rapidogroup.com/test/newprod ... linderhead (scroll down a bit)
'89 Merkur XR4Ti Racecar-The Beast
'88 Merkur XR4Ti-The Build
'87 Merkur XR4Ti-The Beauty
Always looking for a '85 Merkur XR4TI (blue preferably) for my dad
'88 Merkur XR4Ti-The Build
'87 Merkur XR4Ti-The Beauty
Always looking for a '85 Merkur XR4TI (blue preferably) for my dad
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Re: Source for replacement head
There probably isn't s difference between those two heads... they are interchangeable part numbers.
The Rapido head seems like a nice piece, but I'd wanna see some numbers vs just calling me brain dead. $1100 and I gotta supply guides/valves/etc? Definitely need the numbers.
The Rapido head seems like a nice piece, but I'd wanna see some numbers vs just calling me brain dead. $1100 and I gotta supply guides/valves/etc? Definitely need the numbers.
- merkurdriver
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Re: Source for replacement head
No need to ponder, the Rapido alum head has been NLA for quite some time.
- andyofcolumbusmerkur
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Re: Source for replacement head
What about trying the pull it yards? You may get lucky and find a 2.3 roller since there's usually lots of rangers. Don't forget to bring the cordless impact with you.
The best way to keep your Kia from being stolen is to not have a Kia.
Re: Source for replacement head
Hi all,
A head for an '86 from ATK would be $465 plus tax and they are not showing one for an '89 at present, it seems. These are loaded heads, not empty.
Cheers
A head for an '86 from ATK would be $465 plus tax and they are not showing one for an '89 at present, it seems. These are loaded heads, not empty.
Cheers
1986 XR4Ti Mineral Blue Metallic
Re: Source for replacement head
Thanks for all the replies. I got one on the way.
'89 Merkur XR4Ti Racecar-The Beast
'88 Merkur XR4Ti-The Build
'87 Merkur XR4Ti-The Beauty
Always looking for a '85 Merkur XR4TI (blue preferably) for my dad
'88 Merkur XR4Ti-The Build
'87 Merkur XR4Ti-The Beauty
Always looking for a '85 Merkur XR4TI (blue preferably) for my dad
Re: Source for replacement head
Hi all,
While in this topic of getting a head I must say i would not trust a junk yard pull head at this late date for the 2.3 engine. I know it could be cheap but will it have cracks? In '99 I had a search for a head and it took four tries to get one without being cracked, then. I finally had to request the head be checked for cracks prior to shipping it to me.
ATK or another reputable supplier would check it before rebuilding it so at least it should be good out of the crate.
YMMV
Cheers
While in this topic of getting a head I must say i would not trust a junk yard pull head at this late date for the 2.3 engine. I know it could be cheap but will it have cracks? In '99 I had a search for a head and it took four tries to get one without being cracked, then. I finally had to request the head be checked for cracks prior to shipping it to me.
ATK or another reputable supplier would check it before rebuilding it so at least it should be good out of the crate.
YMMV
Cheers
1986 XR4Ti Mineral Blue Metallic
- andyofcolumbusmerkur
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Re: Source for replacement head
I sold some 2.3 heads on ebay that were from disassembled turbo engines and they looked great. Some older ones I soaked overnight in vinegar to remove the rust. How common is head cracking really on these engines? Seems like there is plenty of meat on them, not like some aluminum headed engines I've taken apart that have cracks around the valves from getting just a tad on the warm side. If you pull a head at the pull it your darn self places, check it out first before you buy it. You could take a little can of wd-40 and a wire brush to scrub off the carbon. But ya I would rebuild it, at least put some nice new valve springs in there. They are 52.99 (sohc w/cam) at the place near me in Akron Ohio, plus environmental fee plus tax plus 10 dollar core. I've seen two xr4tis there, an intercooled turbo coupe, and tons of non-turbo 2.3 limas. But if you need it like right now I guess there are much easier and quicker methods.
The best way to keep your Kia from being stolen is to not have a Kia.
- merkurdriver
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Re: Source for replacement head
So common you could go out and pull the head off of your perfectly running XR, take it to the machine shop and they will find tiny cracks the closer you get to the exhaust valve area.andyofcolumbusmerkur wrote: ↑Mon Feb 24, 2020 8:13 pm How common is head cracking really on these engines?
Its tough to find one with zero cracks, but its easy to find a useable one.
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Re: Source for replacement head
100%
I had the exact same experience as zxr250cc back in '05ish. I had a blown head gasket so went to the junkyard and pulled a head, thinking it would be fine. Cracked beyond repair. Got another. Cracked beyond repair. Got a 3rd, and it had a couple minor cracks the machine shop was comfortable welding (welding cast iron = HARD). This was 15 years ago. I'd expect every head on a car in 2020 is cracked. Except mine. It's a beautiful, precious angel.
I had the exact same experience as zxr250cc back in '05ish. I had a blown head gasket so went to the junkyard and pulled a head, thinking it would be fine. Cracked beyond repair. Got another. Cracked beyond repair. Got a 3rd, and it had a couple minor cracks the machine shop was comfortable welding (welding cast iron = HARD). This was 15 years ago. I'd expect every head on a car in 2020 is cracked. Except mine. It's a beautiful, precious angel.