bbsc guys injector quesion

[snakey]

Im ordering a aem for my 91 nsx from one of the vendors...He's telling me that I need 750 injectors and that I shoulnt run the bbsc/aem set up with out bigger injectors..

What are your thoughts on this?

If I do need the bigger injectors with the aem then would now be the perfect time to have my 5 psi pully ground down to a smaller size for 8 psi????

just cant see getting the bigger injectors unless I really need them with the aaem or if Im gonna up the boost...

also...How hard is it to take off the 5 psi pulley? Just that one bolt?

 

[doc_tai]

I would go with at least 550cc injectors. It'll be more than your stock motor will need, unless you're planning to build your motor in future then go with 750cc. You will need to run water to air intercooler or meth injection if you want to run 8 psi.

 

[onestepx]

I agree im running 10lb pulley on RC 550 injectors myself.No problems here.

 

[lightguy]

Didn't the kits originally come with RC550's ?
I'm pretty sure they did and that should say something.
The tuner I talked to said there is supposed to be a new "super injector" that atomises the fuel to near vapor size. That would be the way I'd go if starting with a new system.

See if your tuner thinks 8 psi is safe without an IC or meth.

 

[doc_tai]

most of bbsc kit come with 440cc unless owner upgrade to 550cc