Ok, Well last weekend My truck broke one of the stock valve springs. I know, I know, I shouldve replaced them in the beginning after installing my cam, but I didnt really think about it honestly. Evedentally my heads had the "light-duty" springs in them which is why i think it broke. My mechanic went ahead and replaced the one with another stock spring, but suggested I needed to get a whole new set ASAP. Anyways, What do you guys reccomend as far as springs? I checked what Comp suggested for my cam, but I have heard of people using lt1/lt4 springs with a mild cam like mine and they say they are fine. I am kinda wanting to know for sure if I can use these springs so I can probably get them from somewhere that has them in stock sooner than I can order them. This is my daily driver, so getting it fixed asap is a must. So is anyone here using those lt1/lt4 springs, or any others that will work with a mild cam and that are good up til say 6K(probably wont be turning it past 5500, but just to be safe). Anyways, Let me know. Thanks guys!