[brizzle815]

Just bought a 03 v6 supercharged 4x4 fronteir.

I would like the exaust to be loud and deep sounding.
Thinking about flowmaster.
What series? 40, 50 not sure which one

Keep cat or cut out?

As far as a intake?
Leaning towards aem
What do you guys recommend?

Any other recommend mods on this motor?
Do they make any good programmers?

Where can i find some dual exaust pics on these trucks?

thanks
Brock

 

[matt_rad73]

03 sc lb cc

I have recently gotten about the same truck. I am working on a custom exhaust. I did the air intake mod, replace the plugs and wires and a royal purple oil change. I am planning on a throtle body spacer and a smaller pully for the supercharger.:hi:

dual exhuast are out unless you lose your spare. programmers aren't available for this truck. you cna find a replacement ecu but I don't know if they are worth it or not.

Good luck, and let me know if you find something that works.

Matt

 

[LuckyKevin]

flowmaster 40 delta flow! 40 original sounds too crackly/ricey
50 is quiet except when youre really on the throttle

 

[brizzle815]

Matt,

Can i ran duals out before back tire?
I'm having a hard time finding pics.

I would like to keep spare under truck.

What kind of smaller pulley are you talking about?

Smaller pulley does it alow charger to turn faster therfore more hp?

Thanks

delta flow thanks lucky kevin
you know where any sound clips are for my motor with delta flow?

 

[matt_rad73]

Thats the plan. They recommend a boost guage if you change the pulley. I don't know anything from experience, I just got the truck myself.

I am sure there is a way to run the exhaust out on either side before the axle.

 

[misterpowertools]

I have recently gotten about the same truck. I am working on a custom exhaust. I did the air intake mod, replace the plugs and wires and a royal purple oil change. I am planning on a throtle body spacer and a smaller pully for the supercharger.:hi:

dual exhuast are out unless you lose your spare. programmers aren't available for this truck. you cna find a replacement ecu but I don't know if they are worth it or not.

Good luck, and let me know if you find something that works.

Matt

Actually there was a shop in Florida that made duals for your trucks and both pipes ran side by side to exit at the stock location. I had an 03 Supercharged CC LB 4x4 til 07. I remember alot of people have boost drop issues with the 2.3" pulley but the 2.4" was not causing many problems... stock is 2.65" i think. Volant is a good intake. TB spacer does nothing for the SC 3.3.
About the time I had mod money for my 03, it had 60k miles, so I got an 07 Frontier LE 4x4 CC LB instead.

 

[brizzle815]

i got a couple quotes for the dual set up?

I would like to be able to find some pics of what duals would look like.
I find a picture of duals comming straight out the back. the truck was same year and color of mine. Look alot like the set up i had on my s-10.

I really don't want to get rid of spare tire.
I would if i know the sound would be awesome.
I would settle with duals out the stock location at a 90 degree angle.

If i went with the flowmaster muffler is there a big deference between two pipes and one?
What size pipe?
I'm shooting for a loud deep tone exaust. You know the kind you can hear when you start the truck?
Keep in mind this is a cat back set up.
thanks