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View Full Version : good mods for '07 vortec max??

blue02Z
06-07-2007, 08:30 PM
as the title says, any good ideas? i've already got true dual borlas and a CAI is on the way.
jimmyjones
06-22-2007, 08:11 PM
Ive got the same truck. How does it sound with the duals? Is it too loud to hear yourself think??
blue02Z
06-25-2007, 05:56 AM
no, not at all. her old truck was an 04 with a 40 series flowmaster and that was louder, this is more mellow but really opens up at WOT. but during highway cruising you can hear it change to v4 and v8
dozerdan
06-29-2007, 06:58 PM
well man to answer your question...first go with a tune...you'll notice a huge difference with just that. then throw some lt's on it and call it good unless you want more. i say definitely a tune though
blue02Z
07-03-2007, 09:52 PM
man, i put a diablosport on it and it fried the pcm. took it to the shop and they warrantied it. i'm stayin away from programmers until the truck has been around awhile so they can perfect it
dozerdan
07-04-2007, 11:57 AM
why did you go with a handheld...get a mail order tune from someone like nelson or wait4me...handhelds suck