ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 ZR-1 Technical Postings

Reply
 
Thread Tools Display Modes
Old 04-04-2014   #11
GOLDCYLON
 
GOLDCYLON's Avatar
 
Join Date: May 2007
Location: Peoria, AZ
Posts: 9,154
Default Re: Exhaust thoughts??

Quote:
Originally Posted by Pete View Post
Those of you suggesting Corsa have you guys heard what they sounds like from the outside the car at WOT.
Sounds like a broken down lawn mower, fart can.
I like the old school big V8 rumble.

Here is my exhaust at 7200 rpm
https://www.youtube.com/watch?v=ZlRIOMwaDYY

Pete
Pete I can respect that opinion. But my car is far from sounding like a riceing fartcan. I get it.... its not loud and throaty

Its the offset of being able to have a normal conversation with my spouse while driving

I had B&Bs and they made my ears bleed. Great for a track car.. Not so much for a daily driver.
__________________
GOLDCYLON - 91 ZR-1 #2014
GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's)

GOLDCYLON - 11 CTS-V


Arizona State Director




91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat

90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat

11 RED/GREY CTS-V
GOLDCYLON is offline   Reply With Quote
Old 04-04-2014   #12
Scrrem
 
Scrrem's Avatar
 
Join Date: Feb 2009
Location: Alexandria, Virginia
Posts: 1,469
Default Re: Exhaust thoughts??

Pete, what exhuast is that....3" B&B? I love the sound, may look into other exhaust options when the new motor and my VA emission are done.
Rich
__________________
1990 Bright Red Coupe #608

380 Stroker, Ported Heads/Intake/Housings/TB
Haibeck Secondary Delete Chip / Pete's Cams
George Braml Intake / FIC Injectors
Coated SW Headers / Corsa
Bill Boudreau B/B ZF6 / Viper 4.10 gears
Ron Davis Radiator
Pioneer AVIC-Z140BH NAV
Fikse FM5's 285 / 335 / C6 Brakes

WAZOO Member
Scrrem is offline   Reply With Quote
Old 04-05-2014   #13
WARP TEN
 
WARP TEN's Avatar
 
Join Date: Apr 2007
Location: Lake Bluff, IL
Posts: 2,058
Default Re: Exhaust thoughts??

I am kind of a broken record on this, but after 20 years of trying five different systems on ZR-1s, probably 15 years with Corsas, I finally tired of the steady loudness and switch to a stock 95 system with cutouts for racing or just scaring children and pets. I like it his way so far, quiet when I want, a little open when I want some rumble, or wide open, although with our Chicago weather I haven't had it off the lift in three months. --Bob
Attached Images
File Type: jpg Cutouts1.JPG (113.0 KB, 22 views)
__________________
2016 Long Beach Red Z06 #10281 "POPS Z"
1995 Polo Green #409 "WARP TEN"--Haibeck 350/510 package, 4.10s, Hurst, Stock Exhaust with QTP Cutouts
--Sold but still running strong
1993 Quasar Blue #161 "HIL KING"
--Sold but still running strong, now with more than 120,000 miles
1967 Marlboro Maroon/Saddle Corvette Coupe 300 hp/4-spd
--Sold a long time ago
ZR-1 Net Registry Founding Member #95
NCM Lifetime Member
Favorite Quote--Attributed to Mickey Thompson:
"Too Much Horsepower is Almost Enough"
WARP TEN is offline   Reply With Quote
Old 04-05-2014   #14
scottfab
 
scottfab's Avatar
 
Join Date: Jan 2009
Location: Portland Oregon metro area (Washington side)
Posts: 3,207
Default Re: Exhaust thoughts??

Quote:
Originally Posted by Pete View Post
Those of you suggesting Corsa have you guys heard what they sounds like from the outside the car at WOT.
Sounds like a broken down lawn mower, fart can.
I like the old school big V8 rumble.

Here is my exhaust at 7200 rpm
https://www.youtube.com/watch?v=ZlRIOMwaDYY

Pete
Yah, I use to have cherry bomb mufflers when I was 18.
It's nice for about 10 min.
Now I like to be able to hear other things sometimes to Corsa allows that. Quiet until WOT is nice.
__________________
Scott


Vett owner since 1979._It's about the car and the people
scottfab is offline   Reply With Quote
Old 04-05-2014   #15
roadczar
 
Join Date: Mar 2014
Location: Chicagoland
Posts: 23
Default Re: Exhaust thoughts??

I like my Corsa as well - excellent build quality and not overly loud. My every day grocery getter is F150 Raptor with Borla cat back also nice sound and build.
__________________
1991 Corvette ZR-1 Black/Gray #539

Last edited by roadczar; 04-05-2014 at 11:03 AM.
roadczar is offline   Reply With Quote
Old 04-05-2014   #16
Pete
 
Pete's Avatar
 
Join Date: Dec 2003
Location: Chicagoland,IL
Posts: 2,680
Default Re: Exhaust thoughts??

If you want quiet save your money do what Bob (warp ten) did, I would replace stock resonator with X-pipe keep OE mufflers save thousands and sounds great at WOT.

Again have you guys heard a Corsa w/headers no/CATS at WOT from outside of car.


Pete
__________________
'91 #1635 PoloGreen 350 LT5
11.09 @ 129.27
11.04 @ 128.86
474RWHP 400RWTQ
http://www.youtube.com/watch?v=SFNFOhGGlR4
http://www.youtube.com/watch?v=ZlRIOMwaDYY
https://sites.google.com/site/peteszr1garage
Pete is offline   Reply With Quote
Old 04-05-2014   #17
scottfab
 
scottfab's Avatar
 
Join Date: Jan 2009
Location: Portland Oregon metro area (Washington side)
Posts: 3,207
Default Re: Exhaust thoughts??

Quote:
Originally Posted by roadczar View Post
I like my Corsa as well - excellent build quality and not overly loud. My every day grocery getter is F150 Raptor with Borla cat back also nice sound and build.
We have a neighbor with Borla on his Dodge diesel. We all call him "tank" when he goes by at 4:30am on work days. Just wonderful.
__________________
Scott


Vett owner since 1979._It's about the car and the people
scottfab is offline   Reply With Quote
Old 04-05-2014   #18
Gunny
 
Gunny's Avatar
 
Join Date: May 2005
Location: Georgia Mountains
Posts: 926
Default Re: Exhaust thoughts??

Quote:
Originally Posted by Pete View Post
... Again have you guys heard a Corsa w/headers no/CATS at WOT from outside of car... Pete
Yes, and it's not a very pleasant sound. Been there, done that. Wife didn't like the sound and I finally grew to dislike the "loud".

Current setup is headers, no cats, and 96 LT4 exhaust. I'm considering adding cats and swapping the resonator for an x-pipe but until I hear that setup I'm unwilling to make the change ... I don't want it any louder than it currently is.
__________________
George Jones
Founding Member #14
www.zrwon.com
Gunny is offline   Reply With Quote
Old 04-05-2014   #19
Kevin
 
Kevin's Avatar
 
Join Date: Jun 2005
Location: pittsburgh
Posts: 4,633
Default Re: Exhaust thoughts??

friend of mine had a 90 with corsa/headers/no cats and it sounded great while driving but awful from behind. if you like corsa get corsa but it's not the be all end all
__________________
It's not the car, it's the people - Doug Johnson
90 r/r "KEYS ON" nick named "T.L.B"
Kevin is offline   Reply With Quote
Old 04-05-2014   #20
Pete
 
Pete's Avatar
 
Join Date: Dec 2003
Location: Chicagoland,IL
Posts: 2,680
Default Re: Exhaust thoughts??

Quote:
Originally Posted by Kevin View Post
friend of mine had a 90 with corsa/headers/no cats and it sounded great while driving but awful from behind. if you like corsa get corsa but it's not the be all end all

Well said "not the be all end all"

Rich, Yes
I have Jeal headers,old school B&B 3" system, w/SW X-pipe, Dynomax bullits, B&B mufflers w/C6 flapper mod.

Pete
__________________
'91 #1635 PoloGreen 350 LT5
11.09 @ 129.27
11.04 @ 128.86
474RWHP 400RWTQ
http://www.youtube.com/watch?v=SFNFOhGGlR4
http://www.youtube.com/watch?v=ZlRIOMwaDYY
https://sites.google.com/site/peteszr1garage
Pete is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:54 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright ZR-1 Net Registry 2020