Exhaust Manifold

[Alex Pope]

I'm looking for a reasonable exhaust manifold and have read a number of posts recommending the CHE manifold.  I've searched and it seems like the place to get it from is  delubozparts on ebay - is this correct?

Secondly - what is the difference between the CHE manifold and the likes of these:

 m http://www.toyosports.co.uk/toyota-mr2- ... 1213-p.asp m
 m https://www.japspeed.co.uk/toyota-mr2-r ... ifold.html m

Finally - is there any advantage going for this type rather than sticking with the standard, especially since my pre-cats are already gutted?  I'm changing the down pipe so thinking it's a good opportunity to do the manifold, and having a manifold ready in caase the three downpipe to manifold studs are seized may be a good idea.

Thanks

[shnazzle]

Zero exhausts are very pretty and good. High price tag though.

The biggest blocker in any exhaust is the cat and back box.
The manifold is a great place to start
But to get the benefits, you'd need to look at some kind of fuel control via piggyback or standalone ecu.

[Alex Pope]

Thanks.  No intention of changing ECU so I'll aim to stick with existing manifold.