Is it possible to get a set of headers for a D15Z1?

Does anyone know where I can order some...?

If I get some made, reinstalling the o2 sensor and putting a cat further back, will this mess with the o2 readings and hence the engine mangement system...?

 

Any head for the d-series will work just fine.

 

Do you mean the whole head from the engine, or the exhaust? I'm just mean the exhaust, as in extractors... It would be great if any D series exhaust would fit, but everyone I've spoken to reckons that's not the case.

What's involved in changing the head? Intake manifold as well?

 

keep it stock, its not worth going after-market....trust me...especially with this kind of motor, not only that, but it's a d-series....the only manifold that deserves a spot there is a turbo manifold...