Which injector?

[smallv6]

I am having my ecm modded for bigger injectors and would like to know what size I should get, the seiman's 75's or 86's
I am looking for low, low, low 11's maybe just flirting with the 10's.
I am leaning towards the 86's just because they are only $2.50 each more than the 75's, or would the 86's be too much?
Thanks

 

[86underboost]

well, if this helps....i'm going for 10.5's with 55lbers. i've seen 11.20's on 009 42.5lbers. ya really shouldn't need 86lb injectors to run 10.90's....unless something is very wrong. just my opinion.

 

[rob nolan]

Go with 55s or 72s injector.

 

[smallv6]

I am currently looking at upgrading to Cotton's CPT65BB turbo
and full on race heads with matched intake. I currently run Delphi 50's
would they be enough for that combo?
Thanks much