DUBAUDIO

So, as the title states, i'm trying to find out if 82' 280ZX turbo and non-turbo injectors are the same? I bought a non-turbo and it's got leaking injectors. Ebay has got some awesome deals on new injectors but they are all turbo ones... Would these work ok? Please let me know! Thanks!

NismoPick

Welcome to ZDriver.

No, they are not the same. Turbo injectors are larger.

DUBAUDIO

So eventhough the ECU is stock it will still dump more than the usual amount of fuel into the engine? LOL sorry for the noob question! I know enough about motors to get around, but never really read into injector ratings and what not. Is there another car that shares the 280zx n/a injectors? Im looking on ebay, but the majority of the setups on there are all for turbo cars. I'll be needing a set of the injector blocks too. Just about every single one of mine are cracked!

DUBAUDIO

So, as the title states, i'm trying to find out if 82' 280ZX turbo and non-turbo injectors are the same? I bought a non-turbo and it's got leaking injectors. Ebay has got some awesome deals on new injectors but they are all turbo ones... Would these work ok? If it is the stock ECU I would think that It would still push the same amount of fuel regardless? Im also in need of injector mounting blocks as well! Let me know where I can pick these up on the cheap! Any help would be greatly appreciated! Thanks!

NismoPick

Not sure why you re-posted the question that I just answered...

The n/a injectors are ~180cc, the turbo injectors are ~259cc. More fuel needs more air to keep the correct a/f ratio.

84-86 Z31 non-turbo injectors are the same as the L28E (75-83) injectors.