07 Classic 8.1l: Which Headers & Exhaust?

[GeeJay]

See sig for truck details.

 

Objectives - more low end grunt for high altitude towing 15,500# 5ver and better fuel economy towing & solo.

 

Planned Wester Custom Tune as soonas all powertrain mods completed.

 

Looking for recommendations for best headers and performance dual exhaust for towing. Don't mind rumble but don't want to turn deaf.

 

Alberta truck so no cat needed. Oh Yeah, I know about the O2 sensor but Wester recommends no cat and can compensate for no sensor.

 

 

Thanks for advice

 

GJ

[Stewmeistr]

Seeing as how noone else has replied, here goes.

I have JBA's. They work ok, I've not had long tubes on here though to compare.

stainless works has some and I've heard of other companies (2) but don't know their

names.

Jba's are a midlength header.

Good luck,

Rob