I know it is a t3/t4, but that's about it so far. I just need to get some real specs on it.










.63 a/r exhaust side maybe?


Don't really know about these, but it looks like "4Y1 N55" (the second 5 is hard to see in the pic)

Any input is appreciated. Thanks

 

that's a nissan T3.
.60/.63

 

Yeah, not T3/T04E.

 

Sweet, thanks guys!

Anyone think it might be a bit big for a DOHC ZC?

 

Perfect match for a street car wanting 250-275 whp easy, but still responsive and spools quick at lower power levels.

 

Ok, so what about a wastegate? I'm going to be using an hf mani, so do I have to go with an internal wastegate? I mean I probably know some people that would be able to weld on a WG flange, but I don't know which would be easier or less expensive...

 

you have to find a dp flange that will fit the ODD nissan t3 bolt pattern.

 

Obviously it depends on a lot of things, but at what psi? I'm only gonna be running 9-10lbs at most.

 

At whatever psi those power levels occur at, of course.

 

lol.... I know, and that's what I'm trying to figure out