Cookout

Which exaust gives you the most power gain? My next mod is going to be exaust, but I need some advice. Right now I'm looking at the Greddy Power Extreme.

red92si

the Apexi N1 should give you the most power... it will be peak power (at the top of the rev range).

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Tyler

ghettoride

depends some give u low end some give u high end, usualy the bugger the pipe with least curves and back pressure will give u top end and more backpressure wiill give u tourqe. what i am gonna do is get 4-1 headers 2.5 custom str8 pipes with a muffler w\ a silencer for around town presure and take it out for race

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93 Si w\ cupholder!!! (soon)

whitesiprelude

Here are the #'s nopi got when they did a dyno run.

http://www.ntpog.org/reviews/greddy/...NABE-STOCK.jpg

Looks like the Greddy PE came out over the the Tanabe.


Peace

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93 Prelude Si
CAI
15" Montegi MR7's (Gunmetal)
Yokahoma AVC's (V-speed rated tires)
NGK plugs
Front strut tower brace
And of course manual

Civics are like tampons every pussy has one.......

prelude2005

you mean ntpog

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-Charlie

whitesiprelude

Yeah what he said It's too early

Peace

__________________
93 Prelude Si
CAI
15" Montegi MR7's (Gunmetal)
Yokahoma AVC's (V-speed rated tires)
NGK plugs
Front strut tower brace
And of course manual

Civics are like tampons every pussy has one.......

Cookout

Wow, the Greddy kicked Tanabe's ass! Greddy it is!

rudeskawn

Yeah but it was probably not the racing medalion.

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Brady92/4WS

that dyno looks to me like a greddy dyon because it says "greddy power extreme" and for tanabe it just says "tanabe exhaust" it doesnt specify which, and it could also mean a universal muffler or some crap like that...

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2.233 60'!, 15.533 at 88.96mph?
I/H/E Konis/Neuspeed Race
.."the Prelude is the best Integra ever made......." - Car & Driver, 1999

Weenie

the greddy PE gains so much power...im convinced it and my CAI added a good 15 hp...the car feels so much faster

get the PE...you wont regret it.

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AKA 93PreludeSI2.3 (On SHO)
1993 Black Prelude SI
2.3L DOHC 5-Speed
-AEM CAI
-Greddy Power Extreme

brendon2k

Back pressure is never a good thing. Exhaust flow and the vaccum effect it has on the exhaust gas coming out of the engine is what determies where power is added. Usally the larger the piping the worst flow velocity at low rpm's but at high rpm's the piping is more ideal for power.

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-Brendon-
09 - Subaru Impreza
07 - Honda CBR 600RR

Cookout

brendon2k, where would you say the Greddy PE fits in with your description of vacuum and air flow?

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'95 VTEC

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