Random Part Question

[LegendofC]

I own a 95 n/t GS. I want to buy new headers/cat-coverter.

I am putting a Greddy Evo2 exhaust on it, and i was wondering which headers/cat would be best size, 2.5 or 3 and which would fit best.

I intend on turboing in the future, so will that effect what parts i choose?

 

[97eagletalonesi]

if you go turbo your gonna lose the header since the turbo comes with its own manifold

 

[LegendofC]

Ok, thanks
Still, any info on the cat? I don't know which would be better...2.5 or 3

 

[JRichter]

From everything I've seen, gathered, and read, you don't want to go bigger than a 2.5" on a N/T -- but you are planning on installing a turbo, but how quickly?

 

[LegendofC]

prob like a year

 

[truECLIPSE]

what kind of turbo kit are you getting and how much psi will you be using? If anything above a stage 2 kit or anything above 10 psi go 3" or you will be restricting your boost. You don't need the headers because they will be replaced anyways.

 

[IceDragon]

Go 2.5... it is a good upgrade for both N/T and turbo... if you go as big as a 3 on a N/T you will loose power and it will bog a bit... atleast on the first gen's we have tried it on, thats for a full exhaust we went 3 inch cat and catback... i am not sure how big your actual exhaust is...

 

[truECLIPSE]

wait, does the greddy evo2 even fit the turbo manifold?

 

[RamenPride]

wait, does the greddy evo2 even fit the turbo manifold?

doesn't matter what type of manifold it is for a cat-back exhaust