Does anyone know what type of flange an 88 T2 uses? Is it the same as a garret or does mazda have its own flange like toyota and mitusbishi (Greddy)?
And if so, does anyone make a manifold that bolts up to the stock turbo and that keeps the turbo in the stock location?
Thanks

 

Re Amemiya I think makes a stainless replacement for the s5 turbo manifold. It's obscenely expensive and I can't see any major advantage.

The stock flange is proprietary. You could get one machined if you really wanted to.