Headers

[matuva]

Hello,

I'll have to look for headers to fit on a 2009 Silverado 1500 LTZ Chevy.

I have found Gibson and JBA ones, and may be happy of your suggestions.

That being said, for the Gibson and JBA, it is said they will fit only if the truck has no air injection and EGR.

I have very few knowledge on these engines, so I don't how to get sure this 2009 LTZ has or not injection air and EGR.

Here's what I found on the build sheet :
Option code
- FE9 : 50 state emission,
- LH6 vortec 5.3l V8 SFI gas engine W/AFM

does that help in fixing wether or not this truck has EGR and/or air injection ?

Thanks.

 

[Balls2go]

I've always used Hooker Headers. Can't beat them.......