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Who all runs flowmaster mufflers?

thedirtyneck

Jr. Member
Joined
Jun 29, 2003
Messages
89
Loc.
Blacksburg/Charlotts
Mine has true duals on it. It seems to be a nice setup (sound and flow) but i dont have anything to compare it to because it was on when i bought my bronco.

Brian
 

KST1

Sr. Member
Joined
Sep 10, 2001
Messages
752
I'm running a single flowmaster. Two 2.25" (I think) into one 3" into the muffler and 3" out behind the pass. tire. I think it gives just the right amount of growl without being obnoxious. The flowmaster does drone some on the highway though.

-D
 

STICK76

Full Member
Joined
Jul 3, 2003
Messages
290
Loc.
Fitzgerald, GA
I run flowmasters and love them. I put them on when I put in the new transmission. Very nice sound! I am now in the process of building a new motor with a new cam and headers. Can't wait to hear it run after I get all that put back together.

Stick
 

trailpsycho

Bronco Guru
Joined
Dec 11, 2003
Messages
4,856
I am running two SS 50 series Flowmasters from L&L Ultraflow headers with 2.5 inch aluminized front to back with no H-pipe (maybe next time). Sound is real good, performance is nice. If your not running a HO motor or a 351 you may want to go 2.5 inches in and 2.25 out on the Flowmasters. Mine flows really free right now since the new exhaust and lost a little bit of the kick, but pulls better through the torque band...I think anyway.
 

Waverous

Contributor
Bronco Guru
Joined
Oct 5, 2001
Messages
2,737
Loc.
Aurora, CO
I run dual Flowmasters with a crossover and I love them. I picked them out after visting their site and listening the the different mufflers. TI have the Flowmaster 50 series - or something like that - for SUV's; they are much quieter then the Turbos I had last year
 

broncoswede61

Bronco Guru
Joined
Jun 14, 2001
Messages
1,384
Loc.
Los Angeles,CA
I've got dual 3 chambered Flows,2.5 pipe with a crossover H pipe.The H pipe helped a lot with the drone and added a bit of low end torque.If I had to do it again I'd go with 2.25 pipe.
 
OP
OP
Bronco Ben

Bronco Ben

Contributor
Jckofalltrdes master/none
Joined
Aug 9, 2003
Messages
2,356
Loc.
Coffeeville, Alabama
I've read that the cross over pipe helps torque, I'll probably have my exhaust man do a X-pipe like I had on my Mustang! ITs suppose to be even better than the "just plain" H-pipe!
Bronco Ben
 

GRIZZLY

Bronco Guru
Joined
Jul 31, 2001
Messages
3,221
Loc.
Lakewood, CA
I've got duals with an h-pipe. To make things easier to work on I had them flange the h-pipe so you can take down one side at a time....
 

JaxLax

Bronco Guru
Joined
Apr 22, 2002
Messages
3,309
Loc.
Jacksonville, FL
True Duals no crossover. JBA shorty headers into 2.25" pipe, Delta Flow 40 Series mufflers, 2.75" tips.

I can set off alarms at will ;)
 
OP
OP
Bronco Ben

Bronco Ben

Contributor
Jckofalltrdes master/none
Joined
Aug 9, 2003
Messages
2,356
Loc.
Coffeeville, Alabama
JaxLax,
was your shortys cheaper than the ones listed by wildhorses, I had JBA's on my 1991 Ford F-150 and they are still on their, (8years old) and still looking and sounding good! IF JBA has em for the EB I'll probably purchase mine from them!
Ben
 

74bronc

Bronco Guru
Joined
Jul 28, 2001
Messages
3,736
the only JBA headers available for the EB are available only through Wild Horses. I tried to get them direct from JBA to save shipping (JBA is based in San Diego and I wanted to go down and pick some up) and the part number isn't even listed which means their dealers don't have access to them, except Wild Horses. I do have to say that they are VERY well made and look nice. I have had them on for a month or so and I love them. Pricey, but nice.
 

JaxLax

Bronco Guru
Joined
Apr 22, 2002
Messages
3,309
Loc.
Jacksonville, FL
runnin the ones from WH4x4. i tried to get them direct too. no one was having it. but i am more than happy with them. had to notch the collector on the passenger side to fit. but that's all. i'll see if i can dig up a pic of it....

found one!

i can't add a pic after already submitting, so it's here in the test forum Exhaust Pic
 

76Broncofromhell

Bronco Totalitarian
Joined
Jul 30, 2001
Messages
4,228
Loc.
Reno, NV
Here's mine with duals. Unfortunately I have to re-route the pipes after I get extended radius arms and build a new crossmember.

6286IM001928-med.JPG
 

ltatro

Jr. Member
Joined
Feb 10, 2002
Messages
129
Loc.
Michigan
FFRP ceramic coated headers, 2 1/4" to dual Flow master Delta 50's, exit behind the rear wheels, nice and quiet while cruising, nice mellow sound at throttle.
 

68 EB

Full Member
Joined
Apr 5, 2004
Messages
210
Loc.
Fort Atkinson, WI
Mine has stock manifolds with daul 2 1/4" into 40 series Flowmasters and sounds good but my engine is stock also....
Lots of room underside compared to 50 series if that makes a difference.
 
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