I have 03 dodge and i am about to do some upgrades. I was wanting to know if anyone can tell me about what horsepower and torque gains i can expect from the following. A fass 150, wicked cp3, flux 2(already have), upgraded turbo(not sure kind), mbrp 4or5in turbo back. After that a powermax or smarty. Any ideas thanks

which tranny, 4wd or 2wd, turbo size will make a big difference, and i would go smarty and which tune will make a difference

Got 48re that i am gettin built soon and it is 4wd. Got any advice on a good turbo

what are you power goals and do you pull any, if so how much and how often. need to know just about everything before anyone can advise what components would be best for you.

I dont pull any and dont plan to. Goals as far as hp i would like to over 500 maybe 600 and torque hit 1000 or more.

With the above in mind and the stuff you already have mentioned in the first post,

Smarty SR for your tuner and a 62mm turbo or even a super B special.