New 3" Exhaust Installation - Page 5 - ZR-1 Net Registry Forums

Ccmano · 11-29-2020

Quote:

Originally Posted by Corvette95

What set of new header bolts are you using? I have seen 3 different types mentioned on other threads, is there an issue of bolt material going into aluminum (galvanic corrosion) ? Also, have many bolts did you put back in each header?

I've used these several times with good results and zero backing out.
H

Corvette95 · 12-04-2020

Question: ( I also posted this on our FB page) I do not have the funds to buy the catback system that I want so I am going to have to put the OBX headers on and attach to my Flowmaster catback that I have on it now), I have no experience with exhaust other than bolting on, the Flowmaster is designed to attach to the stock manifolds, what do I need to do to connect the Flowmasters to the OBX with the flange to bolt to? What do I need and I know I read it on a search but can't find it now, what clamps do I need for the OBX's instead of the ones that come with the OBX's ? Also, can't get it to the exhaust shop as the transmission is out for service plus I need to stop the cash burn . Thanks

Corvette95 · 12-04-2020

Look at my exhaust and please tell me if this is a stock set up for a 90 or if the passenger side has been modified. Thanks

Jagdpanzer · 12-09-2020

Finalized my 3" BBE Fusion exhaust installation by adding a pair of Vibrant 1795 straight-through perforated core resonators. Adding these was planned all along. Reduced the overall exhaust noise level somewhat and no drone at any road speed.
IMG_1083.JPG

IMG_1093.JPG

Sent from my iPhone using ZR-1 Net Registry

Corvette95 · 12-09-2020

Quote:

Originally Posted by Jagdpanzer

Finalized my 3" BBE Fusion exhaust installation by adding a pair of Vibrant 1795 straight-through perforated core resonators. Adding these was planned all along. Reduced the overall exhaust noise level somewhat and no drone at any road speed.
Attachment 13969

Attachment 13970

Sent from my iPhone using ZR-1 Net Registry

Very nice! My dream exhaust!

secondchance · 12-11-2020

Quote:

Originally Posted by Jagdpanzer

Finalized my 3" BBE Fusion exhaust installation by adding a pair of Vibrant 1795 straight-through perforated core resonators. Adding these was planned all along. Reduced the overall exhaust noise level somewhat and no drone at any road speed.
Attachment 13969

Attachment 13970

Sent from my iPhone using ZR-1 Net Registry

I?ll vouch for that! Sounded awesome!

Thanks for the ride!

XfireZ51 · 12-11-2020

Quote:

Originally Posted by Jagdpanzer

A short video clip
https://hosting.photobucket.com/imag...on_Exhaust.mp4

Phil,

Not playing for me.

Jagdpanzer · 12-11-2020

A short video clip
https://youtu.be/fz9544XtQDY

Sent from my iPhone using ZR-1 Net Registry

mpiecyk · 12-11-2020

Thanks Phil sounds like a must for my "Z".
Mike P.

HAWAIIZR-1 · 12-12-2020

Damn Phil, I wish you wouldn?t have shared this. I know it won?t sound as good on my stock motor, but now I really want one!! [emoji847]🤙🏼

Sent from my iPhone using ZR-1 Net Registry

12-04-2020	#42
Corvette95 Join Date: Jan 2006 Location: Decatur, AL Posts: 1,125	Re: New 3" Exhaust Installation Question: ( I also posted this on our FB page) I do not have the funds to buy the catback system that I want so I am going to have to put the OBX headers on and attach to my Flowmaster catback that I have on it now), I have no experience with exhaust other than bolting on, the Flowmaster is designed to attach to the stock manifolds, what do I need to do to connect the Flowmasters to the OBX with the flange to bolt to? What do I need and I know I read it on a search but can't find it now, what clamps do I need for the OBX's instead of the ones that come with the OBX's ? Also, can't get it to the exhaust shop as the transmission is out for service plus I need to stop the cash burn . Thanks __________________ Corvette95 Registry and Forum (*************) 1989 C4 Conv Wht/Gry Auto Hardtop Top Flight SOLD 1995 C4 Coupe Purple/Blk 6 Speed 1989 C4 Conv Wht/Red Auto SOLD 1996 C4 Conv Black/Tan Auto SOLD 1994 C4 Coupe Wht/Blk SOLD 1995 C4 ZR-1 White/Gry #278 Dual Dunn Head SOLD 1986 C4 Coupe Black/Red 4+3 SOLD 1990 C4 ZR-1 Red/Red #0454

12-09-2020	#44
Jagdpanzer Join Date: Apr 2007 Location: Northern VA Posts: 2,646	Re: New 3" Exhaust Installation Finalized my 3" BBE Fusion exhaust installation by adding a pair of Vibrant 1795 straight-through perforated core resonators. Adding these was planned all along. Reduced the overall exhaust noise level somewhat and no drone at any road speed. IMG_1083.JPG IMG_1093.JPG Sent from my iPhone using ZR-1 Net Registry __________________ Phil Wasinger 1994 Torch Red ZR-1 WAZOO Member George Braml Intake

12-11-2020	#48
Jagdpanzer Join Date: Apr 2007 Location: Northern VA Posts: 2,646	Re: New 3" Exhaust Installation A short video clip https://youtu.be/fz9544XtQDY Sent from my iPhone using ZR-1 Net Registry __________________ Phil Wasinger 1994 Torch Red ZR-1 WAZOO Member George Braml Intake

12-11-2020	#49
mpiecyk Join Date: Nov 2018 Location: Bartlett Illinois Posts: 185	Re: New 3" Exhaust Installation Thanks Phil sounds like a must for my "Z". Mike P.

12-12-2020	#50
HAWAIIZR-1 Join Date: May 2010 Location: Japan Posts: 3,095	Re: New 3" Exhaust Installation Damn Phil, I wish you wouldn?t have shared this. I know it won?t sound as good on my stock motor, but now I really want one!! [emoji847]🤙🏼 Sent from my iPhone using ZR-1 Net Registry __________________ Craig "ZR-1 NO KA 'OI" "ZR-1 ICHIBAN" 1995 #228 Black/Black with Dunn Heads ZR-1 owner since September 2003 ZR-1 Net Registry Founding Member #0074 NCM Lifetime Member #2048

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