your not gonna get any faster than that 30x, actually if you have the drag mod by ab mods<like mine> you will. the .28 nova arent baddazz a they ued to be, dont kno eactlly why? but they are NOT the same animals....i have a gallon thru a 30x with tko ceramics installed, and the ab :drag mod: i might sell for the right price, pm me if intertested