Discussion Starter · #1 ·
i have order gauges , installed magnaflow 4" turbo back exhaust . installed afe stage II intake, hpx line and overboost annihilator , and looking to get dp-tuner after returning from vacation . question is will a banks big head actuator make a difference from what i have written in performance . also is banks the only company making the actuator , i was wondering if any do it yourselfers have modded a stock actuator .