My heads have double valve springs, 1.9" inlet valves.
They dont have "YT" stamped on the upper side of the exhaust port,
They dont have "B" cast into the outside of the head.
So could they be L34 heads.?
Should i give them a "bowl job" they look like i could do it without any trouble,
but if they are L34 do they need it ?
Thanks Baz
Heads
Started by
_Barman_
, Jul 27 2006 10:33 PM
4 replies to this topic
#2
_Yella SLuR_
_Yella SLuR_
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Posted 27 July 2006 - 10:54 PM
You got a pic of them? Do the valves nearly touch in the middle, about 3-4mm gap. Early Y/T heads didn't have Y/T stamped in the valves. Have a search for Y/T Head Identification. Have posted the story about 3 or 4 times already. I have one L34 head in the shed, if you want to give me some measurements I can check it against that.
Here's a pic of early Y/T heads.
Here's a pic of early Y/T heads.
Edited by Yella SLuR, 27 July 2006 - 11:00 PM.
#3
TerrA LX
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Posted 28 July 2006 - 02:32 AM
sorry your not getting much reply but with out seeing them it sounds like you have a set of heads your not sure of, use them as exchange or have then tidied up by a good shop, sounds like they are red heads with large valves and double springs fitted, but if someone has had a play with the ports they can actually perform worse than stock, hence have them checked or exchange for ready to go heads.
#4
_Barman_
_Barman_
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Posted 28 July 2006 - 05:55 PM
Ive just bought a digital camera on ebay so when arrives ill put some pics on here,
Is there anything i need to know about how to put pics on here ( ive never done it)
Anyway back to the heads i think im going to take them to my local head shed and see what he recons. Im in cental QLD and the local guy is the only engine reco guy in Emerald. And ive been the industry for about 12 years and never heard a bad word about this guy so i recon hes ok
Thanks Baz
Is there anything i need to know about how to put pics on here ( ive never done it)
Anyway back to the heads i think im going to take them to my local head shed and see what he recons. Im in cental QLD and the local guy is the only engine reco guy in Emerald. And ive been the industry for about 12 years and never heard a bad word about this guy so i recon hes ok
Thanks Baz
#5
_Herne_
_Herne_
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Posted 28 July 2006 - 06:13 PM
Barman, you need to read this sticky on posting pics.
http://www.gmh-toran...?showtopic=2847
Gives you all you need to know.
Cheers
Herne
http://www.gmh-toran...?showtopic=2847
Gives you all you need to know.
Cheers
Herne
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