90 Stock Exhaust - ZR-1 Net Registry Forums

Brad Sewell · 03-09-2012

Can someone please post a picture of stock exhaust from a 90?

I don't think my exhaust is stock, but I can't find any information on the mufflers.

I will try to get a picture posted tomorrow.

Thanks.

Ccmano · 03-09-2012

Here you go...

bdw18_123 · 03-10-2012

Yup, that's them, that's what's in my Z. For some reason, the '90 Z's have those smaller mufflers, but for '91 to '95, they switched to larger ones that are about twice the size of the ones in that picture.

Brad Sewell · 03-12-2012

Here are a few pictures from my car. Sorry about the bad angle on the muffler. My pipes have a weld, so I think something has been touched up or changed at some point.

Any ideas?

4-cam · 03-12-2012

It looks to me you like you have a Flowmaster exhaust, not an original exhaust

tccrab · 03-12-2012

Flowmaster.

I have the same setup on Girlfriend.

'Crabs

Brad Sewell · 03-12-2012

Thanks for the help guys. I like the sound of it. Is it good for any additional power?

03-09-2012	#1
Brad Sewell Join Date: Feb 2012 Location: Wilmington, NC Posts: 55	90 Stock Exhaust Can someone please post a picture of stock exhaust from a 90? I don't think my exhaust is stock, but I can't find any information on the mufflers. I will try to get a picture posted tomorrow. Thanks.

03-09-2012	#2
Ccmano Join Date: Jun 2006 Location: Sparks, NV Posts: 2,852	Re: 90 Stock Exhaust Here you go... __________________ 90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold.

03-10-2012	#3
bdw18_123 Join Date: Apr 2009 Location: Prather, CA Posts: 809	Re: 90 Stock Exhaust Yup, that's them, that's what's in my Z. For some reason, the '90 Z's have those smaller mufflers, but for '91 to '95, they switched to larger ones that are about twice the size of the ones in that picture. __________________ [IMG]http://i13.photobucket.com/albums/a292/bdw18_123/_zr1netforumsigphoto.jpg[/IMG][B] 1990 Corvette ZR-1 [/B][I] White/Flame Red, #2299, mostly stock, 144K miles.[/I] -Cams timed to the '93-'95 405HP LT5 stock timing. -IAT sensor relocated to below front bumper. -Haibeck hoops installed in airduct. -OBX cat-back exhaust. [COLOR=DarkRed][B](SOLD - December 2012 [/B][/COLOR][COLOR=DarkRed][B]:hello:)[/B][/COLOR] 1993 Corvette Coupe Black/Black, 6-speed (SOLD - October 2009 :hello:)

03-12-2012	#4
Brad Sewell Join Date: Feb 2012 Location: Wilmington, NC Posts: 55	Re: 90 Stock Exhaust Here are a few pictures from my car. Sorry about the bad angle on the muffler. My pipes have a weld, so I think something has been touched up or changed at some point. Any ideas?

03-12-2012	#5
4-cam Join Date: Feb 2010 Location: Arvada Colorado Posts: 194	Re: 90 Stock Exhaust It looks to me you like you have a Flowmaster exhaust, not an original exhaust __________________ [I]4-cam[/I] [I]1991 ZR-1 Blk/Gry #31[/I] [I]SW Headers/Xpipe- Dynomax Muffs[/I] [I]Ported top end[/I] [I]Secondaries Removed[/I] Tune by Dominic

03-12-2012	#6
tccrab Join Date: Oct 2004 Location: Folsom CA Posts: 1,655	Re: 90 Stock Exhaust Flowmaster. I have the same setup on Girlfriend. 'Crabs __________________ TomC '90ZR1 #792 Honorary Pirate [B]If it ain't FUN, you're doing something terribly WRONG. [/B]

03-12-2012	#7
Brad Sewell Join Date: Feb 2012 Location: Wilmington, NC Posts: 55	Re: 90 Stock Exhaust Thanks for the help guys. I like the sound of it. Is it good for any additional power?