Review: MotorDyne Shockwave))) E370 Exhaust

V1H · 07-04-2014, 02:40 PM

Quote:

Originally Posted by MaDMaXX

Nice V1H - now you gotta tell me what Prelude you had and on what boards?

Here's mine before i left the UK.

Mint looking ride m8

I sold my Prelude recently to make space for my Z.
You can still see the auction here, which includes a set of pictures of my Prelude.
I have a homepage about my Lude, too, where I kept track of all modifications I made. I have done everything myself, whether ECU hacking, Cam Piston or conrod installations, even bumper paintjob. It was my true DIY project for almost 9 years, starting from bone stock.
When I auctioned the Lude I was spotted by the Lude Generation Forum and invited to give a few write-ups, which you may find in this thread. That's it. I hadn't been active on any Prelude forum ever.

Staples · 07-05-2014, 12:30 AM

V1H, those are rubber dampers to alleviate vibration and "hiss" from the OEM exhaust. (The pic you posted asking)

V1H · 07-05-2014, 05:01 PM

Quote:

Originally Posted by Staples

V1H, those are rubber dampers to alleviate vibration and "hiss" from the OEM exhaust. (The pic you posted asking)

Ah interesting. Still not sure how they'd actually work. Coz there's merely a weight suspended on rubber and a weird straight stiff wire poking through a small hole. It looks purposeful but its function is beyond me.
Maybe it acts a kind of counterweight and somehow is engineered to vibrated in sync with the pipe but with a phase delay of Pi, thus cancelling vibration.. a bit like noise cancelling "anti-sound" The wire-through-hole must be limiting the deflection/amplitude of the counterweight vibration, perhaps it makes it more broad-band (less sharp a resonance curve) or keeps the phase delay at Pi
Just speculating here

instroke · 07-22-2014, 06:05 PM

Anyone by chance have this exhaust with a BP Turbo?

johncarlopang · 07-23-2014, 01:37 PM

motordyne or FI? waaaaaaaa

instroke · 07-23-2014, 09:01 PM

Motordyne Shockwave...

peleincubus · 07-31-2014, 05:22 PM

Can you get this without the burnt tips??

Boost_lee · 07-31-2014, 09:14 PM

Yes, check my first post. I have pics of both the stainless tips and burnt titanium

peleincubus · 08-01-2014, 01:23 AM

Quote:

Originally Posted by Boost_lee

Yes, check my first post. I have pics of both the stainless tips and burnt titanium

Ahh ok thanks. I thought that was your previous exhaust.

V1H · 08-05-2014, 01:55 PM

Hi all,

I am going to replace my Shockwave))) Exhaust tips (4.5" blue rolled Ti) with some alternative ones that I found here:
www.42draftdesigns.com/Clamp-On-Tips_c_168.html

The above selection fits our 3" tail pipes.
I chose the 4" OD brushed S/S double wall clamp-on style. But they got single-wall and/or weld-on versions, too. The highly polished or matte black versions are beautiful, as well

The double wall design looks very professional and reminds me a bit of BMW M3 style... just bigger.

Best wishes

instroke · 08-07-2014, 10:11 AM

Great Review Boost - called Motordyne just now to order, I want to get an exhaust before the summer is over lol. But unfortunately the latest batch has weld issues around the muffler - and they need to be rechecked or even rewelded and won't be shipping for 2 - 4 weeks... ugggg.

spdandpwr · 08-15-2014, 05:13 PM

hi all, looking to get this exhaust from a vendor on here. Can anyone state what's a good shipped price? I've been looking and the lowest I got was around $1700. I swear I saw it for 100 less elsewhere.

mag_black · 08-18-2014, 08:58 PM

^^ Motordyne prices went up. I think $1600-1700 is the best you're going to get. I think Nugen gave me the best price out of the vendors.

spdandpwr · 08-19-2014, 11:43 AM

Thanks! Strange that prices when up when people had issues with the latest batch...

mag_black · 08-19-2014, 12:00 PM

^^ what issues were these?

07-05-2014, 12:30 AM	#122 (permalink)
Staples Track Member Join Date: Sep 2010 Location: Baltimore, MD Posts: 546 Drives: '08 Infiniti G37s Rep Power: 16	V1H, those are rubber dampers to alleviate vibration and "hiss" from the OEM exhaust. (The pic you posted asking) __________________ '08 Infiniti G37s - Forced Induction Fed

07-31-2014, 09:14 PM	#128 (permalink)
Boost_lee A True Z Fanatic Join Date: Feb 2009 Location: SATX Posts: 2,813 Drives: 09 370Z TT 6MT Rep Power: 29	Yes, check my first post. I have pics of both the stainless tips and burnt titanium __________________ My TT Z

08-05-2014, 01:55 PM	#130 (permalink)
V1H Base Member Join Date: Dec 2013 Location: United Kingdom Posts: 244 Drives: 2013 370Z-TT GT Edt Rep Power: 3366	Alternative Exhaust Tips Hi all, I am going to replace my Shockwave))) Exhaust tips (4.5" blue rolled Ti) with some alternative ones that I found here: www.42draftdesigns.com/Clamp-On-Tips_c_168.html The above selection fits our 3" tail pipes. I chose the 4" OD brushed S/S double wall clamp-on style. But they got single-wall and/or weld-on versions, too. The highly polished or matte black versions are beautiful, as well The double wall design looks very professional and reminds me a bit of BMW M3 style... just bigger. Best wishes

08-07-2014, 10:11 AM	#131 (permalink)
instroke Premium Member Join Date: May 2014 Location: Canada Posts: 147 Drives: 2010 370Z Rep Power: 11	Great Review Boost - called Motordyne just now to order, I want to get an exhaust before the summer is over lol. But unfortunately the latest batch has weld issues around the muffler - and they need to be rechecked or even rewelded and won't be shipping for 2 - 4 weeks... ugggg. MaDMaXX likes this. Last edited by instroke; 08-07-2014 at 11:52 PM.

08-18-2014, 08:58 PM	#133 (permalink)
mag_black A True Z Fanatic Join Date: Mar 2013 Location: Massachusetts Posts: 1,400 Drives: 09 370Z MT6 Rep Power: 666	^^ Motordyne prices went up. I think $1600-1700 is the best you're going to get. I think Nugen gave me the best price out of the vendors. __________________ fujimura ≠ abbeyRoadCompany ≠ fastIntentions ≠ motordyne ≠ avantGarde ≠ ecutek ≠ nismo ≠ stillen ≠ stoptech ≠ gtm ≠ spl ≠ carbonfiberelement ≠ stance™

07-22-2014, 06:05 PM	#124 (permalink)
instroke Premium Member Join Date: May 2014 Location: Canada Posts: 147 Drives: 2010 370Z Rep Power: 11	Anyone by chance have this exhaust with a BP Turbo?

07-23-2014, 01:37 PM	#125 (permalink)
johncarlopang Base Member Join Date: Apr 2013 Location: las vegas Posts: 141 Drives: none Rep Power: 12	motordyne or FI? waaaaaaaa

07-23-2014, 09:01 PM	#126 (permalink)
instroke Premium Member Join Date: May 2014 Location: Canada Posts: 147 Drives: 2010 370Z Rep Power: 11	Motordyne Shockwave...

07-31-2014, 05:22 PM	#127 (permalink)
peleincubus Enthusiast Member Join Date: Jan 2012 Location: Austin, tx Posts: 255 Drives: PW 14' 370Z Rep Power: 13	Can you get this without the burnt tips??

08-15-2014, 05:13 PM	#132 (permalink)
spdandpwr Base Member Join Date: Jul 2014 Location: CT Posts: 52 Drives: 370Z Sport Rep Power: 11	hi all, looking to get this exhaust from a vendor on here. Can anyone state what's a good shipped price? I've been looking and the lowest I got was around $1700. I swear I saw it for 100 less elsewhere.

08-19-2014, 11:43 AM	#134 (permalink)
spdandpwr Base Member Join Date: Jul 2014 Location: CT Posts: 52 Drives: 370Z Sport Rep Power: 11	Thanks! Strange that prices when up when people had issues with the latest batch...

08-19-2014, 12:00 PM	#135 (permalink)
mag_black A True Z Fanatic Join Date: Mar 2013 Location: Massachusetts Posts: 1,400 Drives: 09 370Z MT6 Rep Power: 666	^^ what issues were these? __________________ fujimura ≠ abbeyRoadCompany ≠ fastIntentions ≠ motordyne ≠ avantGarde ≠ ecutek ≠ nismo ≠ stillen ≠ stoptech ≠ gtm ≠ spl ≠ carbonfiberelement ≠ stance™

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