GP Sports Spec-R Dual Tip - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

*HaLo* · 12-04-2002, 09:46 PM

What do you guys think about this exhaust?  Does any one have it on their car?

Dousan_PG · 12-04-2002, 10:20 PM

bleh nasty. i dont like its looks
here's info on its Exas single tip model on an RPS13 (drift tengoku Oct 02)

here it is briefly:
Super Silent Sports Muffler
288.4 ps/6040 rpm, 38kg-m/5181 rpm torque (japan metric, remember&#33<img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wink.gif" border="0" valign="absmiddle" alt='

'>, 98.8db (4200 rpm)
GP Sports Exas
288.0 ps/6145 rpm, 38.1kg-m/5200, 105.8db (4200 rpm)
Yashio Factory
288.0 ps/6085 rpm, 37.4kg-m/5044 rpm, 105.5db (4200 rpm)
KTS
286.7 ps/5845 rpm, 38.6kg-m/5017 rpm, 109db (4200 rpm)
Read
299.9 ps/6057 rpm, 39.4 kg-m/5222 rpm, 101.7db (4200 rpm)
m2
296.6 ps/5950 rpm, 38.8 kg-m/5098 rpm, 106.8db (4200 rpm)

240fluke · 12-05-2002, 01:22 AM

WOW, Almost 106dB's!?! Geez. Well that is for the Single Tip, I imagine the Dual Tip exhaust will still be right around those numbers (probably less though I would think since it has a smaller cross section on the dual than on the single IIRC). So how much of a difference would the silencer make on that thing? Would it bring it down below 96dB's?

How does this compare to the Apex'i N1 Dual? What is the dB rating on the N1 Dual?

I have never seen or heard of those other exhaust systems (prolly cause they are JDM).  Do you have any pictures of those other ones?

Tim '95 SE

Dousan_PG · 12-05-2002, 07:21 AM

yeah i can scan it up later..
when i'm in japan in aug, i'm looking for the 299 one (read?)
anyways.
i have some articles with the dual...i'll try and scan those too. too many magazines to dig thru, but i'll try to get it up soon. it will be hosted on imagestation

*HaLo* · 12-05-2002, 07:45 AM

So basically, that exhaust isn't great... It's not the best, performance wise and it's not the loudest either.  We could say that's an average exhaust.

I personnally like the dual-look.  That is why I selected this exhaust, considering N1 Dual is currently on back-order and I can't really wait.

Do you think a 3" cat will tone it down?  What about being a dual?  Wouldn't that tone it down?

My SR swap is starting next week and I need all my parts.

12-04-2002, 09:46 PM	#1
HaLo from Canada, eh! Join Date: Sep 2001 Location: Montreal, Quebec Age: 46 Posts: 5,201 Trader Rating: (0) Rides Gallery: HaLo Feedback Score: 0 reviews	What do you guys think about this exhaust?  Does any one have it on their car? __________________ -> HaLo Race Car: '98 E36 BMW M3 Daily Drivers: '23 Audi Q4 e-tron & '13 VW Touareg SOLD: 01 GPW Honda S2000 PARTED: 93 Pearl White 240SX LE Fastback w/SR20DET SOLD: 93 Super White 240SX SE Convertible w/Silvia Front

12-04-2002, 10:20 PM	#2
Dousan_PG Post Whore! Join Date: May 2002 Location: Orange County, California Age: 46 Posts: 16,640 Trader Rating: (23) Rides Gallery: Dousan_PG Feedback Score: 23 reviews	bleh nasty. i dont like its looks here's info on its Exas single tip model on an RPS13 (drift tengoku Oct 02) here it is briefly: Super Silent Sports Muffler 288.4 ps/6040 rpm, 38kg-m/5181 rpm torque (japan metric, remember&#33<img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wink.gif" border="0" valign="absmiddle" alt=''>, 98.8db (4200 rpm) GP Sports Exas 288.0 ps/6145 rpm, 38.1kg-m/5200, 105.8db (4200 rpm) Yashio Factory 288.0 ps/6085 rpm, 37.4kg-m/5044 rpm, 105.5db (4200 rpm) KTS 286.7 ps/5845 rpm, 38.6kg-m/5017 rpm, 109db (4200 rpm) Read 299.9 ps/6057 rpm, 39.4 kg-m/5222 rpm, 101.7db (4200 rpm) m2 296.6 ps/5950 rpm, 38.8 kg-m/5098 rpm, 106.8db (4200 rpm) __________________ Aaron Pink GodziRa www.geocities.com/pink_godzira

12-05-2002, 07:21 AM	#4
Dousan_PG Post Whore! Join Date: May 2002 Location: Orange County, California Age: 46 Posts: 16,640 Trader Rating: (23) Rides Gallery: Dousan_PG Feedback Score: 23 reviews	yeah i can scan it up later.. when i'm in japan in aug, i'm looking for the 299 one (read?) anyways. i have some articles with the dual...i'll try and scan those too. too many magazines to dig thru, but i'll try to get it up soon. it will be hosted on imagestation __________________ Aaron Pink GodziRa www.geocities.com/pink_godzira

12-05-2002, 07:45 AM	#5
HaLo from Canada, eh! Join Date: Sep 2001 Location: Montreal, Quebec Age: 46 Posts: 5,201 Trader Rating: (0) Rides Gallery: HaLo Feedback Score: 0 reviews	So basically, that exhaust isn't great... It's not the best, performance wise and it's not the loudest either.  We could say that's an average exhaust. I personnally like the dual-look.  That is why I selected this exhaust, considering N1 Dual is currently on back-order and I can't really wait. Do you think a 3" cat will tone it down?  What about being a dual?  Wouldn't that tone it down? My SR swap is starting next week and I need all my parts. __________________ -> HaLo Race Car: '98 E36 BMW M3 Daily Drivers: '23 Audi Q4 e-tron & '13 VW Touareg SOLD: 01 GPW Honda S2000 PARTED: 93 Pearl White 240SX LE Fastback w/SR20DET SOLD: 93 Super White 240SX SE Convertible w/Silvia Front

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12-05-2002, 01:22 AM	#3
240fluke Zilvia Member Join Date: Nov 2002 Location: San Ramon, CA Age: 45 Posts: 185 Trader Rating: (0) Feedback Score: 0 reviews	WOW, Almost 106dB's!?! Geez. Well that is for the Single Tip, I imagine the Dual Tip exhaust will still be right around those numbers (probably less though I would think since it has a smaller cross section on the dual than on the single IIRC). So how much of a difference would the silencer make on that thing? Would it bring it down below 96dB's? How does this compare to the Apex'i N1 Dual? What is the dB rating on the N1 Dual? I have never seen or heard of those other exhaust systems (prolly cause they are JDM).  Do you have any pictures of those other ones? Tim '95 SE