Hi,does anyone know are single weber manifold (side draught dellorto) to suit a A15 motor avaliable?
I know they have a twin dellorto manifold avaliable.
thanks.

Their are round port single side draught manifolds around but I haven't seen an oval port one yet..?

yes, check with these guys.....

http://www.piercemanifolds.com/category_s/99.htm

there is an American oval port for singles but i think they stopped making them.. Cannon, and they are really short, hit on most extractors..

ok thanks for the information guys.

Cannon is long out of business. Manifolds are mostly available in Australia, see Intake Manifold.

But a single weber for oval ports is rare...

edp...have you confirmed that it is indeed an oval port?
Wouldn't 71-74 A12 suggest a round-port?

Pierce manifolds do not have any in stock, they also don't make them anymore. (this was a few months ago that I checked)

Those are definitely NLA.

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I have not although I did talk to these guys a little while back & we discussed a manifold for an A series & he pointed me towards that. if your looking its worth a call to them. They're very helpful when it comes to weber carb jetting & have gobs of stuff for them.

This pic that was in the manifold section of the Wiki David posted - who makes the green header gasket, its the exact one I put on my A15 but dont know where I got it, I think it came with a head I bought.
http://datsun1200.com/modules/myalbum/photos/15739.jpg

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Yes it does, and it is listed as NLA by Pierce.

But pierce lists the A14 DCOEx1 manifold for $575 (B210 75-78 in USA is A14 only). These part numbers are Redline numbers is I remember correctly, so its probably New Old Stock -- and Redline australia may be out of stock. http://www.piercemanifolds.com/category_s/99.htm

Here's the photo edp referred to. The green manifold gasket is from Nismo I think. It is for xlarge-oval Competition or GX heads. But will work with standard oval ports.


From top to bottom:
* H23 Nismo A12 GX (dry) gasket
* Nismo Competition gasket (larger than GX)
* H23 A12 GX gasket (wet) gasket
* H72 A14/A15 gasket
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