UPDATE + GMG R8 V10 Exhaust completed!! AWESOME!!
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Former Vendor
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UPDATE + GMG R8 V10 Exhaust completed!! AWESOME!!
Hey guys,
A bit of an update. Exhaust is finished and we've done some runs on the dyno. Exhaust alone with no supporting mods (or software) has given us a +20hp gain at the wheels... We're pretty stoked on that! The car should be optomized with GIAC software in the coming week - hopefully we can add a bit more to that gain.
Here are some pictures and the dyno graph:
Impressions:
Under WOT the exhaust is simply amazing offering an amazing sound with minimal cabin sound.
It makes the V10 come alive.. I dont think I listened to the radio all weekend.
The sound is refined very remiscent of our world famous Carrera GT system.
Cruising around under partial throttle offers a deeper tone- no resonance and a quiet cabin.
6th gear partial throttle and freeway crusing the system is only about 10% louder than stock
You can easily have a conversation on the blue tooth with no back ground noise.
The complete system is designed developed and built at GMG using our proprietery dual chamber mufflers.
Video's
A couple videos as well!
http://www.youtube.com/watch?v=_wEn09r478M
http://www.youtube.com/watch?v=rbUeQUZ7SHc
http://www.youtube.com/watch?v=_jpC0Yhu5hs
A bit of an update. Exhaust is finished and we've done some runs on the dyno. Exhaust alone with no supporting mods (or software) has given us a +20hp gain at the wheels... We're pretty stoked on that! The car should be optomized with GIAC software in the coming week - hopefully we can add a bit more to that gain.
Here are some pictures and the dyno graph:
Impressions:
Under WOT the exhaust is simply amazing offering an amazing sound with minimal cabin sound.
It makes the V10 come alive.. I dont think I listened to the radio all weekend.
The sound is refined very remiscent of our world famous Carrera GT system.
Cruising around under partial throttle offers a deeper tone- no resonance and a quiet cabin.
6th gear partial throttle and freeway crusing the system is only about 10% louder than stock
You can easily have a conversation on the blue tooth with no back ground noise.
The complete system is designed developed and built at GMG using our proprietery dual chamber mufflers.
Video's
A couple videos as well!
http://www.youtube.com/watch?v=_wEn09r478M
http://www.youtube.com/watch?v=rbUeQUZ7SHc
http://www.youtube.com/watch?v=_jpC0Yhu5hs
Last edited by Fabryce@GMGRacing; Nov 23, 2009 at 02:16 PM.
Thread Starter
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Former Vendor
Joined: Jul 2004
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From: Orange County SoCal
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Gents
Thanks for all the kind words and orders!!!!
The LP 560 uses different camshafts than the V8 r10 and slightly different combustion chamber profile.
We are working on more power upgrades.......... Stay Tuned!
Thanks for all the kind words and orders!!!!
The LP 560 uses different camshafts than the V8 r10 and slightly different combustion chamber profile.
We are working on more power upgrades.......... Stay Tuned!
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