i have a 2006 ram quad cab with the 4.7l. (yes i know i should have gotten the hemi but i was stupid). i have exhaust and intake done now, i was looking to get the gibson headers and some new highflow cats to make it all breathe better and the increased hp/tq would be nice too.... anyone running the gibson headers? and what cats did you change the stock ones too? also anyone throw in the aps torque convertor on their 4.7? i noticed they make one now but doesnt show any price on their site. any other suggestions for alittle more hp ( dont want to spend thousands on turbo just little things for now??? the headers/cat is going to run me $700-$800 as is but should give me some more power and still be everyday driver. thanks

 

Not nescessarily shoudl you have gone with the hemi. Well since you got the auto tranny then yea but if you went with the stick shift then the 4.7 is great. I'd rather the 4.7 and the six speed then the hemi.