just wondering if i should put my afe stage 2 on now with a new exhaust or wait till i get an edge/attitude plus jammer turbo. i heard somewhere that the 05 trucks will defuel if making to much hp or to sensing to much airflow. is this right or am i hearing things? and should i think about new headbolts also, not gonna do any tractorpulling but will be more than stock. should i think about the fuel system also? injectors and new lift pump? not looking for 500hp, maybe 400, not sure what i would do with more beside break stuff.
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