throttle-body spacer and CAI
#2
#6
SCT is the company that makes the tuner they have xcal3 which is a hand held tuner and code reader and they have a livewire which is a code reader, tuner and gauges. Both can have the same tunes it all depends on if you want the digital display and gauges livewire has. Just make sure you get it loaded with custom tunes and as you continue to modify you truck the tuner canemail you new tunes to upload into the tuner
these are the 2 most popular tuners
http://www.vmptuning.com/store/index...&parent=2&pg=1
http://www.powerhungryperformance.co..._products.html
these are the 2 most popular tuners
http://www.vmptuning.com/store/index...&parent=2&pg=1
http://www.powerhungryperformance.co..._products.html
#7