wolek1993

Hi,
first off all, I want to apologize for my English, I'm from Poland, and this is not my native language.
Now I'm at University, and writing a thesis to become an engineer, and I choose topic connected with charge system of Nissan Z31 because I own one.

To make some comparison I need a stock dyno graph. I am not able to do it myself, because my "Z" is modified. If any of you have one, or see one in internet, I would be so much grateful for sending it to me.

I really counting that someone will help me.

rogerz

much as I'd like to help a budding engineer, being one myself in two disciplines, the only dyno graph I have is the seat of my pants. open your waste gate manually and tie it back. get a dyno. put the car back to your normal configuration and then run a dyno on that. should give you some numbers to write about. My grandad from Prague.

wolek1993

If it was so simple to go back to stock setting of car, I would do this a long time ago. I and previous owner made so many changes, that I don't even have all part's that I need to get close to stock.
The dyno graph with some different exhaust or something like that would be great too.

86tcoupe

As I read this , it appears you want the alternator amps out put graph right? And not torque and hp from the engine

wolek1993

No, not at all. I need tourqe and power from the engine, or on wheels, if there will be also brake specific fuel consumption it would be great. I already found graph from old german brochure:

It quite good, but the "real" graph, done not by manufacturer will be better.