I was curious what would be the appropriate size injector for my set-up.

B18c1 82mm
12.5:1cr
pro 2 cams
pro series manifold
edelbrock header with 2.5
ported head

I currently have 270cc, but I know they are not large enough, Im looking for 220whp. This will be tuned with Hondata s200.
-thanks

 

that is the size i got on my car and they work great i got a lot more motor than you

 

id switch to at least 310's or 370's with that setup