Hi from Texas ... I have a 92 Foxbody drag car ... It has a 351w stroked out to 436ci, I was thinking of putting an two arm air duct system on it ... It has a Demon 850 carb. Will this really give me anymore HP? I do not plan on putting on turbo or SC nor a shot of nitrous .. I like the old school carb .. But would like to pick up some HP .. Have already put electric water pump and fan ... Car has a C6 ... Not planning on changing at this time ... Cars best time in the 1/8 mile is 7.7 @89mph .. Would like to get to 7.0 any help would be appreciated...