exhaust for rx8?
He's as bad as Can
Joined: Feb 2004
Posts: 4,309
Likes: 3
From: Manchester, NJ
Since running NO muffler at all gives you 5 HP I doubt these two can do better. Exhaust mods to stock RX-8 are for looks & sound.
http://www.racingbeat.com/resultset....rtNumber=16397
"Stock production engine - with muffler removed +5 HP"
http://www.racingbeat.com/resultset....rtNumber=16397
"Stock production engine - with muffler removed +5 HP"
New Member
Joined: Mar 2003
Posts: 9,944
Likes: 2
From: Melbourne, Australia
Can I say neighter... if JDM is your thing. R Magic claims the best figure.
R Magic claims 13-14ps
while
RE Amemiya claims 10ps
HKS about 10ps also...
But I ABSOLUTELY agree with expo on the point that it is a $1000 for looks and sound.
Then Hymee is the first choice.
I go for Fujitsubo for its sound and hand made quality. It claims to give 3kW at wheel so about 5 ps. You expect to pay about $1800-$2000 for an HKS/Amemiya. Nojooc, your one is about $1800 mark right?
If you really looking for performance. Sway bar, strut bar and suspension first. I am not having fun increasing power at present :o
R Magic claims 13-14ps
while
RE Amemiya claims 10ps
HKS about 10ps also...
But I ABSOLUTELY agree with expo on the point that it is a $1000 for looks and sound.
Then Hymee is the first choice.
I go for Fujitsubo for its sound and hand made quality. It claims to give 3kW at wheel so about 5 ps. You expect to pay about $1800-$2000 for an HKS/Amemiya. Nojooc, your one is about $1800 mark right?
If you really looking for performance. Sway bar, strut bar and suspension first. I am not having fun increasing power at present :o
If I claim mine makes lots of HP, does it really mean anything?
I generally find people like "my" one for three reasons...
- Sound
- Looks
- Build quality.
Cheers,
Hymee.
PS - Plus of course it is one of the few ways they can get a Hymee Enhanced sticker / decal
:D
I generally find people like "my" one for three reasons...
- Sound
- Looks
- Build quality.
Cheers,
Hymee.
PS - Plus of course it is one of the few ways they can get a Hymee Enhanced sticker / decal
:D
Last edited by Hymee; Dec 30, 2004 at 05:45 AM.
Lawnmower???
Registered User
Joined: Nov 2004
Posts: 10
Likes: 0
I just got my Hymee catback exhaust fitted today,the burble is awsome the bling,bling factor is great in stainless steel (working on the mirrored tiles for the garage floor).Hymee I salute you on your craftsmanship.
Don't waste your time searching get a Hymee quality exhaust
Regards
apana
Don't waste your time searching get a Hymee quality exhaust
Regards
apana
Registered User
Joined: Aug 2003
Posts: 221
Likes: 0
From: between Sydney and Brisbane
GO Hymee, you can go no better. It's local shopping and what's more some of the profit is going to the tsunami appeal.
(He might even throw in a short shifter for about $350 if you ask politely!)
jack
(He might even throw in a short shifter for about $350 if you ask politely!)
jack
Registered User
Joined: Oct 2003
Posts: 117
Likes: 0
From: Adelaide SA, Australia
Guys, I've been reading an interesting thread about porting of the RENESIS. it seems the exhaust ports themselves are the reason it is proving difficult to get power gains from better exhaust systems, or no exhaust at all. The exhaust exits the center and end plates via a 90 degree turn due to a coolant gallery being in the way. This is terrible for gas flow so some serious thought is being put into remedying this by Rotarygod and others.
The following thread is a really interesting read, perhaps sometime soon people here in Aust will start experimenting with exhaust porting! (perhaps in conjunction with supercharging?)
The results should be interesting!!
https://www.rx8club.com/showthread.p...2&page=2&pp=15
The following thread is a really interesting read, perhaps sometime soon people here in Aust will start experimenting with exhaust porting! (perhaps in conjunction with supercharging?)
The results should be interesting!!https://www.rx8club.com/showthread.p...2&page=2&pp=15
Last edited by NT Rotor Head; Dec 31, 2004 at 07:53 AM.
New Member
Joined: Mar 2003
Posts: 9,944
Likes: 2
From: Melbourne, Australia
Yeah I read that but not in full detail.
I am sure RotaryGod is guarded on his comment about porting. He seems to say there will be more problems created than solved.
I am sure anything increase gas expiration will help and I agree that it is near the engine rather than near the rear bumper
...... result WILL be very interesting.
Right Hymee?
I am sure RotaryGod is guarded on his comment about porting. He seems to say there will be more problems created than solved.
I am sure anything increase gas expiration will help and I agree that it is near the engine rather than near the rear bumper
...... result WILL be very interesting.
Right Hymee?
Yeah right........
'RX-EIGHT'
Joined: Feb 2004
Posts: 2,768
Likes: 0
New Member
Joined: Mar 2003
Posts: 9,944
Likes: 2
From: Melbourne, Australia
www.rmagic.net. Browse throught he Janpanese. or buy the next RX-7 mag and I AM SURE there is a 2 sided ads in the mag, they are kind of huge in Japan but not overseas.
R Magic did a lot of RX-7s.
It is not JIC. JIC have totally different factories.
R Magic did a lot of RX-7s.
It is not JIC. JIC have totally different factories.
Registered User
Joined: Aug 2004
Posts: 101
Likes: 0
From: brisbane QLD
Originally Posted by apana
I just got my Hymee catback exhaust fitted today,the burble is awsome the bling,bling factor is great in stainless steel (working on the mirrored tiles for the garage floor).Hymee I salute you on your craftsmanship.
Don't waste your time searching get a Hymee quality exhaust
Regards
apana
Don't waste your time searching get a Hymee quality exhaust
Regards
apana
:D
Banned
Joined: Mar 2003
Posts: 3,535
Likes: 2
From: Gold Coast Australia
Originally Posted by AMG
Timbo, RX88er probably did a special deal with hymee's exhaust to get two stickers......if you know what I mean. :p
Probably safer to stick to one sticker, LOL!
Probably safer to stick to one sticker, LOL!
Cheers
michael