yes...i have looked at other threads, but me being not too smart sometimes am confused so dont get mad. i was just wondering what would be the best way to run a true dual set up...like H pipe X pipe straight or what? and what size is 3" too big? or should i do like 2.5? ima have hookers headers w/no cats. dont know if i should do shorties or long tube and i want most clearance possible with the setup cuz i have the eibach drag launch kit. oh yah its a 305 TPI planning to run 12 N/A then 11's w/supercharger..