i just got a 03 v8 ls and was wondering what the best things to do to get this thing going? it has 0 power to 3.5k. i dont want to make it loud with exhaust but willing to do an intake/maf/ect.. the car feels like it has a stall, it basically sits there till you build up some RPMs and it takes off then about 3.5k it kicks in good and is liveable. your missing half your powerband!?! i have mustangs and trans ams and used to having balls from the go, i gotta get this quicker off the line and get better throttle response or i dont know if i will be able to tolerate driving it.
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