wat size throttle body is best for a 2002 4.7l. Im going to add a new cai and think I should put bigger tb so im not just adding cai for no reason. is this correct or does nebody have a better idea.
I see a lot of dif sizes and not exactly sure wat to go with. and kinda new to this whole upgrade thing. any advice and tips for upgrades welcome.
I have a 2002 Dakota qc 4.7l wanna add exhaust cai and lift kit

 

get a fastman tb. he has it in a dakota with a ton of hp and it works well. it made a difference in my truck

 

Talk with Dan from fastman tb. I didn't expect it but this changed alot for my truck. It wasn't so much as now it makes a so much horsepower but when you hit the gas you can feel the difference.