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| Forum name | Turbo/Nitrous Tech |
| Topic subject | HRC stage2 Turbo manifold Question |
| Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=35419 |
35419, HRC stage2 Turbo manifold Question
Posted by JSMOTHRS, Dec-02-02 10:10 PM
Can I port/polish the manifold that comes with the turbo? will it have better performance after? Also what can I port/polish?
99 GS OZ EDITION
MODS- Apexi N1 Catback
Progress Sport Springs
Audio- JVC CD/TAPE/MP3 Player
Pioneer XM Radio
2 Alpine type R 12s
MTX-775 Watt Amp
Future Mods-
Hahns Stage 2 Turbo Kit
17in Rims
JSP Carbon Fiber Blade or Arospeed Carbon Fiber ST wing
Carbon Fiber Vented Hood
Sparco Racing Seats
AEM Big Brake Kit
Final Drive Mod
Tansco Shift Kit
Bottom End Kit
More to come......
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35420, RE: HRC stage2 Turbo manifold Question
Posted by 420aturbo, Dec-02-02 10:57 PM
You can port/polish:
cylinder head
intake manifold (make sure to buy a larger or overbored throttle body)
exhaust side of the turbo
I am not sure if you can port te HRC manfold though. I think it's jut welded together not a cast piece like the stock one or Star manifolds. Someone else please shed light on this.
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35421, RE: HRC stage2 Turbo manifold Question
Posted by RyaN95i4, Dec-03-02 08:56 AM
>
>I am not sure if you can port te HRC manfold though. I
>think it's jut welded together not a cast piece like the
>stock one or Star manifolds. Someone else please shed light
>on this.
the hrc manifold IS cast steel. the real early kits came w/ a tubular design, but that was upgraded early on
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35422, RE: HRC stage2 Turbo manifold Question
Posted by JSMOTHRS, Dec-03-02 10:13 AM
So can I port/polish and will it have any differance of performance such as the time it takes for the turbo to spool up?
99 GS OZ EDITION
MODS- Apexi N1 Catback
Progress Sport Springs
Audio- JVC CD/TAPE/MP3 Player
Pioneer XM Radio
2 Alpine type R 12s
MTX-775 Watt Amp
Future Mods-
Hahns Stage 2 Turbo Kit
17in Rims
JSP Carbon Fiber Blade or Arospeed Carbon Fiber ST wing
Carbon Fiber Vented Hood
Sparco Racing Seats
AEM Big Brake Kit
Final Drive Mod
Tansco Shift Kit
Bottom End Kit
More to come......
|
35423, RE: HRC stage2 Turbo manifold Question
Posted by widebodied, Dec-03-02 11:34 AM
is it me or did i ask about the same question??
Dwayne H
A.K.A D-low
"PAID THE COST TO BE THE BOSS"
Fully built motor,Hrc stage 3, 19 inch rollers, Big Brakes, Targa top conversion, custom hood,supra taillights, trd wing with cf, kaminari widebody kit, air ride, autometer guages and all of Apexi Sacf, avc-r, rev/speed meter. interior fully glassed, tenzo r seats, pics soon to come!
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35424, RE: HRC stage2 Turbo manifold Question
Posted by fullservie, Dec-04-02 11:11 AM
you can gasket match it and thin the inner walls of the flanged out area to make it flow a little better...i did mine and its fine...youll see what im talking about when its off the car..
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