Yukoncole

iTrader: (1)

As I am looking at putting LT headers on my 2000 5.3 I am also looking to delete the CAT so it is just the headers into the Y pipe then the Cat back system I already have! Any thoughts on the Pros and Cons of this?? I live in MI so we dont have smog inspections by the way ;-)

Phantom

iTrader: (16)

enhaced smell of gas and noise...those are pro's and con's depending on your like...for me...PRO's :jest

Yukoncole

iTrader: (1)

Ya I dont mind the smell at all, hell that is how it is suppose to smell!! How much extra noise are you getting? Any Raspyness? I run a stock setup with a flowmaster cat back currently (Super 40). I am going with a Doug Thorley LT Headers and Cat Back....hopeing they will balance out.

Phantom

iTrader: (16)

my truck is way louder than most here would care to have. no rasp, it's too loud for rasp someone else will have to answer those quesitons. it will be quite a bit more noise i can assure you

00buckshot

iTrader: (5)

Don't use a flowmaster for sure, the drone will drive you nuts from 55-65 with no cats

Yukoncole

iTrader: (1)

Well anyone reading this that has some video clips of a 5.3 with Headers, Cat Delete and exhaust please hook me up...Thanks!!!!

Yukoncole

iTrader: (1)

Thanks!! I was looking at the Doug Thorley System, they say it is a deeper but quieter sound like the Magnaflows.

scooter k

iTrader: (22)

Mine is quite a bit louder without cats and Raspy too. Terrible drone at highway speeds around 2000 rpm. American Racing headers, 3" duals into 3" dual inlet/outlet Magnaflow with dual 3" tailpipes.

Phantom

iTrader: (16)

http://www.youtube.com/watch?v=GX2XgusQtkA

Yukoncole

iTrader: (1)

Sounds sick...obviously you have a cam in it!