Your opinions

[blackedout]

Ok guys i posted before and decided on a 2.5" crush bent exhaust with an Apexi N1 muffler but after i put my header on i have a really freakin raspy exhuast soooo. I need your opinions..
What size Crush bent exhaust should i get? I would like to get the Evo style muffler but i don't know what size exhaust i should get.. I hate raspy exhuast with a passion, so what size should i get and sound deep and nice?? help me out guys.. I will be getting it the 15th..

[zipcreature]

What else do you have in the exhaust? Cat? Is it high flow? silencer? You need to include some details maing!

- Zipcreature

[blackedout]

stock exhaust besides my header

[Direthought]

unless your going turbo 2.5 is enough. hmm, uneducated on what the raspy-ness could be, maybe its just your imagination?

[blackedout]

ok raspy-ness to me is where it sounds like strait pipes on a 4banger.... the ear splitting noise

[owequitit]

Just changing the muffler will solve most of it. N1's aren't for quiet.

1) The bigger the muffler the quieter the sound

2) Big resonator = resonance (aka raspiness) killer

3) crush bent = poo poo

In my opinion, you would be better off going with 2.25" mandrel bent system than you would with 2.5" crush bent (the mandrel bent corners shouldn't be THAT expensive if you aren't already getting ripped off). Even though the increased diameter will offset the poor flow around the corners somewhat, I have my doubts as to whether or not it would be as efficient. I don't have computational fluid dynamics, a flow bench or a wind tunnel in front of me, so I can't say for sure, but the crush bends would cause substantial turbulence, especially at high exhaust velocities, interfering with smooth gas flow.

4)Turbulent air is loud, robs performance and is poo poo.

[sulimed]

I've seen 2-3 people talking about Crush bent exhaust. As if it were better than mandrel bent exhaust. just get a SS mandrel bent exhaust if Ebay, keep it for a mouth or two, then replace the axle-back with an better one.

[mondojackal]

3) crush bent = poo poo
4)Turbulent air is loud, robs performance and is poo poo.

[h22accordaz]

Why don't you just buy a pre-made kit for your car. You keep saying you want evo exhaust and you want a deep tone exhaust. Greddy is a deep tone exhaust AND they have an evo exhaust for the 91! Lol. Just trying to help, not trying to be an ass. Here is a link for the Greddy evo exhaust.

http://store.rms-usa.com/grexhoacevev.html

I hope that helps you out a bit! There are also plenty of other exhaust systems on that site too.. Later.

[blackedout]

ok $120 or $500? thats the deciding point..