keep MACs or go with LT's?
 

car came with MAC midlength and ORY, they're uncoated and have a little spot rust on them, nothing serious...

my friend gave me a set of flowtechs with ceramic coating and i have them here, they have the emissions fittings and whatnot, but they are brand new


i was wondering if it would be worth it to switch to longtubes from what i have now...i'd probably go with kooks or QTP...

i have AFR 205's /G5X3 112 and all that BS to go in as well...what would be best for my car?

I just switched from Macs to Pacesetters and it feels like a new car. If I had any header of choice I would pick QTP's.