Nice manifold
 

http://cgi.ebay.com/A-MAZDA-RX7-13B-...713.m153.l1262

http://cgi.ebay.com/MAZDA-RX7-13B-TU...713.m153.l1262

From a shop in autsralia, flange looks really thick on the stainless one, i'm assuming the mild steel one is the same.

Looks like a good deal, off the shelf divided T4 FC manifold that looks to be built pretty well.

im sure the shipping costs would be 1/2 as much as the manifold

The lowest quote i've seen for something like this is about $600 so i'd say it's worth it considering i cant find a new hks cast for less than $350 and it's non divided, plus you can put any wastegate flange you want on this one.

true. I am actually in NEED on something like this, so i might have to inquire. If the shipping isn't a killer, then i may be worth it.

That definitely looks like a burly ass manifold. Looks well built.

Dunno about the first link, but the 2nd one is just crap in terms of efficiency of wastegate runners.


-Ted

does anyone make a manifold with the option of TWO wastegates?

I was thinking the same thing as Ted.

ask them what kind of steel it is.

Linder Power system/Alien Auto if they still exist.

Turblown and A-spec could also do one.

IIRC, AZRR also has a manifold they sell and offer dual gates as an option.