Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

FM13/AFR 205s/No Cats, Mufflex 3.5 Spintech --- LOUD as Sh*&

Thread Tools
 
Search this Thread
 
Old 11-22-2005, 09:32 PM
  #1  
10 Second Club
Thread Starter
iTrader: (2)
 
BadAssFast's Avatar
 
Join Date: Dec 2004
Location: Sumter, South Carolina
Posts: 1,386
Likes: 0
Received 1 Like on 1 Post
Default FM13/AFR 205s/No Cats, Mufflex 3.5 Spintech --- LOUD as Sh*&

I loved my LTH, No cats, 3.5" plumb Mufflex with Spin Tech befroe I added Heads (AFR) and Cam FM13...I want the lope and the growl...but I have NASCAR loud...suggestions for a muffler!! Less loud!!!
Old 11-25-2005, 10:40 AM
  #2  
12 Second Club
iTrader: (17)
 
Hardtop00SS's Avatar
 
Join Date: Sep 2003
Location: Richmond, VA
Posts: 1,199
Likes: 0
Received 0 Likes on 0 Posts
LS1Tech 20 Year Member
Default

I added a dynomax ultra flo trash can muffler on my 3.5 Mufflex, sounded pretty good, now I have a 4" mufflex on the way and I will probably go with a magnaflow oval race muffler. Have any sound clips?
Old 11-26-2005, 10:18 AM
  #3  
10 Second Club
Thread Starter
iTrader: (2)
 
BadAssFast's Avatar
 
Join Date: Dec 2004
Location: Sumter, South Carolina
Posts: 1,386
Likes: 0
Received 1 Like on 1 Post
Default

I don't have sound clips...i want to wait until after I get the car tuned possibly next tuesday...maybe week after. the car idles nicely (considering tune) but at WOT the beast roars. My muffler install guy thinks I should do a Dynomax and a QTP cutout...
Old 11-26-2005, 10:21 AM
  #4  
TECH Fanatic
iTrader: (7)
 
slimcracka's Avatar
 
Join Date: Dec 2004
Location: pensacola, fl.
Posts: 1,555
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by Macon
I don't have sound clips...i want to wait until after I get the car tuned possibly next tuesday...maybe week after. the car idles nicely (considering tune) but at WOT the beast roars. My muffler install guy thinks I should do a Dynomax and a QTP cutout...


there is no need for a cut out in that exhaust system i would go with an magnaflow like stated above ive herd them and sound awsome... and if its still loud then get you a bullet weldin in the i pipe...just my .02




All times are GMT -5. The time now is 02:07 PM.