Whats the standard injector size for a NA?

I've searched the forum, the service manual and google.... I would have thought this was easier to find out....

On a 90 NA Z32 - what's the standard injector size?

Thanks.

Simon.

 

NA injectors are 270cc

 

Result from my search:
Google find for NA Injectors

 

Thanks Guys

I searched for "standard NA injectors" on the forum and it only returned 3 entries (I thought that was weird). Obviously the word standard stuffed it up