Ive been doing alot of research on Headers for the 3.4L. And Ive gotten alot of mixed answer's. But I want to know if it will be worth the cost and exspense to have them installed, to get the headers? Will I really notice an increase in power or MPG's? I do have a CAI and exhaust, so this would compete the exhaust, but Im just not convinced its a good idea to spend the cash on it.... HELP!!!!!
OH!... and what is better quality? JBA or DT or TRD?