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View Full Version : 400ex head value.


flyboy1294
08-16-2010, 03:55 PM
Hey guys,

I need to know how much you an honest price would be on a 400ex valve cover(+rockers), head (+valves, springs, etc), and cylinder, all used.

So far I have found several heads for ~$300, covers for ~$100 and cylinders for $~100. Does that sound about right?

Opinions are greatly appreciated. I need replies within the next 2 days.

Thanks guys
CJM
08-16-2010, 05:03 PM
Id say for all of thatyour looking between 500-600 bucks depending on condition and if its stock or not.
flyboy1294
08-16-2010, 05:37 PM
$600 then?

I need an 89mm sleeve. Are they readily available?

I have looked on craigslist, ebay, and here with no luck. Any other ideas?
CJM
08-16-2010, 06:25 PM
Its probably gonna be harder to find an 89mm sleeve setup.

What may work is to find a stock engine topend and have it done the way you want or buy someones headache that dont run for cheap and use that.
flyboy1294
08-16-2010, 06:48 PM
Originally posted by CJM
Its probably gonna be harder to find an 89mm sleeve setup.

What may work is to find a stock engine topend and have it done the way you want or buy someones headache that dont run for cheap and use that.

Do you have a ballpark price for the re-sleeving?
CJM
08-16-2010, 07:25 PM
Originally posted by flyboy1294
Do you have a ballpark price for the re-sleeving?

never had it done myself so im sorry I dont. I would imagine it would run at least 150. I know to do it you heat up the head very carefully and push the old out and the new in.
flyboy1294
08-16-2010, 08:06 PM
I'll say $650 then, thanks.
JOHNDOE83
08-16-2010, 08:57 PM
on ebay you can get a whole 440 piston kit, complete with sleeved cylinder for around $350.
flyboy1294
08-17-2010, 05:03 AM
Originally posted by JOHNDOE83
on ebay you can get a whole 440 piston kit, complete with sleeved cylinder for around $350.

I see that, but is the cylinder any good? I don't want to buy something that is just going to expand and blow up after 15 hours.
08-17-2010, 06:40 AM
mine came off ebay and its good we spray nos on it. just get one with a wiseco set up and you will be good to go. stay a way from the nurma i think that how you spell it. there no good i dont like there gaskets there crappy as well.
HondaRacing83
08-17-2010, 09:00 AM
wait flyboy,are partiing out your quad???