well as the title states i got a question and as the three other main posters are also on the other forum i will be posting this plz limmit your feelings/ideas to one of them. Now to the predicament the wifes stang as usual is up for its next mod/mods but this ones gunna be pricy so i need proper planning. ok im going to go either with a CAM from rpm-mustangs.com or the HTS coated MAC LT's. but heres the catch one costs 200 with refund core of 40 bucks (probly 25 after shiped)<CAM the other is 260. after whichever one is done i plan on having it dynoed and posably tuned with an SCT chip either by costal if they do SCT or buy ordering one from RMP. Also would i have to park the V6 for 3 or more weeks after cam install/waite for the SCT chip(if ordered) to install this cam or must i briing it to costal for a dyno tune immidiatly??? will it run ok until i either get the rpm one sent/ go to costal shortly after install. which do i do and will one truely out perform the other extreamly noticably???? also do i need new roller rockers, new pushrods ( it will be new and not reground but i dunno???), and new springs for the cam swap of............... oh say going from stock 184/202 to about a 207/209 or one around there???? if so then headers it will be and all problems prettymuch solved, boltons like LT's no prob for me, but getting deep in the internals and skrewing with that i dunno about it. Finally, i know really long post but i lost with this one, how much for a local shop to do the camswap???