Exhuast Piping

[Cro_boy_Mario]

hey guys

i wanna get an exhuast done on my car

im wondering wats the biggest size piping that should be used on the non turbo?? 3inch???

thanks

[Pva_Glue]

I think most of NA are no bigger than 2.5"

[ignuz]

Yea no bigger than 2.5

I have two and a quarter which is pretty ideal.

Edited March 16, 2006 by ignuz

[WazR32GTSt]

once you pass 2.5" the drone will be unbearable...

i had 2.25" on my NA supra and it was terrible!

[ignuz]

I don't think I have a drone..

But, It can be done going up a hill in 5th or 4th at 40km/h or less lol

Edited March 16, 2006 by ignuz

[Cro_boy_Mario]

hmm, what about a 2.5 cat back to a 4.5" tip exhuast??

[Pva_Glue]

hmm, what about a 2.5 cat back to a 4.5" tip exhuast??

that should be fine, reminds you NA skylines louder than Turbo.

very distictive sound.

[Greg]

for an RB25DE go no bigger or smaller than 2.5"

[ignuz]

Oh yea and I have a 4 inch tip.. when it wants to be loud it can

[baron25]

How loud is the noise supposed to be, i just got a 5x8 Xforce muffler fitted, still 2" piping and the noise is quite loud inside the car - possibly louder than outside. Would adding deadener to the boot help stop this?

[Veeedka]

What size is the stock exhaust piping?

I've got one of those funky dual tipped exhausts, with a side that opens up.

Not sure what it means, but it certainly looks pretty cool

[baron25]

What size is the stock exhaust piping?

I've got one of those funky dual tipped exhausts, with a side that opens up.

Not sure what it means, but it certainly looks pretty cool

On my series 1 it's about 2", i think series 2's have 2.25".

Are you sure you've got one of the mechanical mufflers? I thought they were only on S2 models, i just took mine off the other day and it only had the twin tips, no moving parts.

[Veeedka]

On my series 1 it's about 2", i think series 2's have 2.25".

Are you sure you've got one of the mechanical mufflers? I thought they were only on S2 models, i just took mine off the other day and it only had the twin tips, no moving parts.

Yeah, that's what I thought!

Mine looks a bit big for a 2", but it probably is.

Definately has the mechanical moving bit, though.

I've fiddled with it, fun little toy, haha.

I'm 99.99% sure I have a S1, though... Maybe an aftermarket mod?

I'll take pictures tonight

Edited April 4, 2006 by Veeedka

[someonestolecc]

How loud is the noise supposed to be, i just got a 5x8 Xforce muffler fitted, still 2" piping and the noise is quite loud inside the car - possibly louder than outside. Would adding deadener to the boot help stop this?

Or you could just put a better muffler on it

[baron25]

Or you could just put a better muffler on it

Such as????

[Greg]

get a quality muffler which is NOT straight through in design

[baron25]

I did realise that it was a straight through design, it also stated "Fibreglass packing for effective noise suppression" so i assumed that would cut down on drone. Any suggest on mufflers which will sound better than the tinny rattle my stock one has, but without the drone?

Edited April 4, 2006 by baron25