1.25 su alloy inlet manifold is there such a thing

Not that I've ever seen. The old tuning companies would separate the factory cast intake/exhaust manifold and do some porting work. You'd be better off with an HS4 most of the time anyway, or twin HS2

Minisport make an adaptor bracket if you really want to keep the HS2..
http://minisport.com.au/mini-su-adaptor ... n-to-1-1a4

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currently have the cast joined as you said might cut and separate

yes. they come up from time to time on ebay uk. I think alexander made one type.

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The bitterness of poor quality (or Crappy Workmanship) remains LONG AFTER the Sweet Taste of Low Price is forgotten.

Lynx used to make a alloy one too

Didn't the Sports 850 use twin HS2s???? Admittedly it was along time ago ..and there weren't many.... so you will probably need to look hard

Way back when I had an 850 with twin HS1s .. I think they share a common mount.

Cheers, Ian

That is right. I bought one from Lynx when I fitted Sonic LCB extractors to the mini K.

I think he wants a single SU manifold, or have I misread?

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ex-NSW Police 1970 MK II Cooper S
VMCI #43

I read it as single HS2 manifold.

I think old Morris minors and Austin A30's had two piece manifolds.

and the north/south a series had a different carb mounting angle as far as i can remember.

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The bitterness of poor quality (or Crappy Workmanship) remains LONG AFTER the Sweet Taste of Low Price is forgotten.

single will in the future cut the cast

you can buy a heated UK type manifold and fit a adaptor to take a 1 1/4 su. Minisport.com.au have them

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I won Hay once, here's the pic to prove it..


Hay, it's not about the car, it's not about the venue, it's about the people that come here. Peter Dwyer, Mayor of Hay NSW.

This is a manifold I have, do not know how old it is. have had it a long time, 20 years plus at least.
can be drilled for 1 1/4, 1 1/2, 1 3/4. not for sale, just putting the info out there.
I have seen a few pop up for sale.

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Why is it the things that make me tick, are also the things that make me go boom?

I purchased a lynx manifold online similar to this, thinking it would fit a HS6. When it arrived, I measured the inlet and it's much smaller than 1.75", it was closer to 1.25" to suit a HS2...

Is the manifold shown here the same casting but just ported to suit a HS6? Or are they a different beast?: viewtopic.php?f=2&t=87235

Pictures attached of the one I bought: