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Vette Guy · 10-13-2013

I have not pulled the plenum on the 385 Z since I've owned it, however Bob Hall tells me that it is a work of art! The DIS has been relocated.... I'll take plenty of photos when the time comes to remove it. I understand that the dropped plenum added quite a bit of torque throughout the rpm range.

I always wondered what happened with Bill Kirchoffer's prototype carbon fiber plenum. Anyone remember seeing it at BG in 2003? I recall it having more space up top and direct ports to the IHs.

Mark

10-13-2013	#9
Vette Guy Join Date: Jul 2005 Location: San Antonio, TX Posts: 658	Re: Dropped plenum question I have not pulled the plenum on the 385 Z since I've owned it, however Bob Hall tells me that it is a work of art! The DIS has been relocated.... I'll take plenty of photos when the time comes to remove it. I understand that the dropped plenum added quite a bit of torque throughout the rpm range. I always wondered what happened with Bill Kirchoffer's prototype carbon fiber plenum. Anyone remember seeing it at BG in 2003? I recall it having more space up top and direct ports to the IHs. Mark __________________ Mark Horner President, ZR-1 Net Registry 91 ZR-1 #2016 95 ZR-1 #21 DRM-600, LPE 385