With the stage 2 kit, with my exhaust and header my interceptor is reading over 17.6 and sometimes hitting 18 under pulse width. Looks like to me that my injectors are already maxed with the 3.06 pulley, unless maybe I don't have my interceptor set up right.

 

The gm tunes run rich so u are still alright. Come 2 towers on Fri night. 2 other redlines that go there are from sunrise too.

I am still running strong after 6 months of stock tune, injectors and 152% idc. now full stg 2