Exhaust Post your questions and suggestions about stock or aftermarket exhaust setups. Third Gen exhaust sound files and videos!

2 flowmaster ?????

Thread Tools
 
Search this Thread
 
Old May 3, 2004 | 10:32 AM
  #1  
90tbi305's Avatar
Thread Starter
Member
 
Joined: Apr 2004
Posts: 346
Likes: 0
From: Hialeah/Mia.
Car: 1990 350 tbi l98,
Engine: 5.7 tbi
Transmission: t5
2 flowmaster ?????

I was woundering if anyone has ever put 2 flowmasters on a third gen?

I was thinking of putting one flowmaster were the catalitic goes and one were the stock muffler goes.

But dont now if this will affect my back pressure or anything else. I want to now if this will be a good idea?

-Eric
Reply
Old May 3, 2004 | 11:27 AM
  #2  
FruityOne's Avatar
Supreme Member
 
Joined: Sep 2002
Posts: 2,967
Likes: 0
From: Elk Grove Village, IL
Car: 1989 TransAm GTA
Engine: One sweet modified 355 TPI.
Transmission: The kind that shifts....
Why, it doesn't make sense to do it. You are just inducing more restriction.

If you want a quieter muffler there are mufflers that flow more AND aren't as loud. The lists below were done on a mustang I believe. But the data is still relavent to your question.



Reply
Old May 3, 2004 | 05:21 PM
  #3  
IROCZTWENTYGR8's Avatar
Administrator
25 Year Member
Liked
Loved
iTrader: (1)
 
Joined: Jul 2000
Posts: 7,386
Likes: 1
From: In a mint Third Gen!
Car: Red 87 IROC-Z28 T-Top
Engine: 5.7 Tuned Port Injection
Transmission: 700R4 Auto
Axle/Gears: BW 9-Bolt 3.27
You want to run 2 Flowmasters on single exhaust??
Reply
Old May 3, 2004 | 10:10 PM
  #4  
90tbi305's Avatar
Thread Starter
Member
 
Joined: Apr 2004
Posts: 346
Likes: 0
From: Hialeah/Mia.
Car: 1990 350 tbi l98,
Engine: 5.7 tbi
Transmission: t5
No.. i want the driver side header to one 40 series (stock muffler) , and the passanger side too the other 40 series (were the catalitic goes).

-Eric
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Veaceonee
Firebirds for Sale
11
Sep 29, 2016 08:15 PM
92camaro350cci
TBI
8
Oct 14, 2015 09:29 AM
Night rider327
Engine/Drivetrain/Suspension Parts for Sale
4
Oct 9, 2015 09:25 AM
1990FirebirdGTA
TPI
3
Sep 22, 2015 07:26 PM
89fast5oh
Exhaust
2
Sep 8, 2015 09:55 AM




All times are GMT -5. The time now is 04:20 AM.