Upgrades
#1
#5
#9
You can some what, Like with a 0 plate. Itll add you roughly 80hp (from my understanding) but i think its a waste of fuel to have a 0plate unless you sled pull or drag race. (then also my opinion, cummins injectors suck at high miles) So why not go ahead and get new ones. Have better fuel milage and power. Then get a fuel plate to allow more fuel at mid-power and some what low-end.