2001, manual trans, 3500, 4inch exhaust, cold air intake. Looking for mileage and very little smoke. Pull a small 6000 lb trailer. Edge ez, or comp and what injectors? Thanks
i dont know how much of a difference there is in a small injector like this. i would contact weston(smokem) and ask him. i think they all have the same spray pattern and orfice and bar. all i know is when you get into 125+hp they start doing custom stuff to them. your milage will go up with a small injector. they have beeter spray patterns then stock. plus its all in how you drive with them.
JL injectors are cheap and I've ridden in a few trucks with them. I rode in a truck that had 220 horse JL injectors in a common rail and it hardly smoked unless if he really got in it.