Hi- I have recently picked up another Z. Don't know anything about the spec, the seller had no info on it. Requires some engine work.

I have been trying to identify if the turbos are std or upgraded.

 

The exhaust is 3" dia right from turbo elbows back- no cats. The turbos have 5 stud cast elbows. The actuators have 2 metal vac connection pipes although only 1 is connected. The engine is still in the car so access to see the turbos is limited. Ex manifolds look std

 

Can anyone hazard a guess as to what they might be or how I could (easily) identify them

 

Thanks

Leo

If the turbos are 5 stud they deff are not standard size tubs mate

If the turbos are 5 stud they deff are not standard size tubs mate

 

 

I reckoned that they must be non std. Can anyone else suggest what they might be

Thanks