Ok took the Bronco up to the Rubicon this past weekend, had a frighten blast! The damn Flowmaster on this thing is way to loud for longer trips short of beer trips I forget what I put on the last one but I didn't have to wear ear plugs. What do you guys suggest? Stoker 347, short, side exit 3"
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Quiet exhaust muffler
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Re: Quiet exhaust muffler
I like my MagnaFlow. it's a lot quieter than my old 2 chamber flowmaster'88 347 roller, Exploder EFI, WH Shorties, NP435, twin stick D-20 with Tera lows, 44 4:56's w/ARB chromos and CTMs, 9" Detroit, cust dash, wiring and STILL ALMOST "DONE"!...
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Re: Quiet exhaust muffler
I've got a borla 2 into 1 which has a more mellow tone than my old two chamber flowmaster, but I wouldn't call it quiet. It's less of a droning sound, and a bit quieter while at cruising speed, but loud when you get on it.1970 Bronco
My build thread
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Re: Quiet exhaust muffler
Magnaflow with a baffle sounds pretty good. But the quietest would probably be a stock type turbo muffler although they aren't very high flowing.SOLD: 1975 Ford Bronco: 105" wheelbase, King 14" c/o shocks, King 2" air bumps w/ Duff arms, 4 link rear w/ coils. Fuel injected 408W, ZF 5 speed/Atlas II(4.3) and Dana 60/70 axles with 5.13 gears and ARB's, 41.5/13.5R17 Pitbull Rockers on 17" Raceline Monsters.
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Dealer for: Dynatrac,,Atlas, Advance Adapters, Bilstein, Sway-A-Way's, Hella, Deaver Springs, Ford Diesel suspension and Performance. Jeep suspension's
ctperformanceinc@yahoo.com
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Re: Quiet exhaust muffler
I run a cheap turbo muffler which is quiet with a nice rumble when you get on the throttle.69, 7" lift,D-44 with air locker, 9" 35 spl full floater with a locker, 4-wheel disc, custom paint, one off custom mods, Hanson bumpers and side protection, 35's on Champion beadlocks.
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Re: Quiet exhaust muffler
I ran this Walker on my '79 Sub 350 and have one for the Bronc-up's soon to be exhaust system. Only ever heard it when hard on the throttle.
https://www.summitracing.com/parts/wlk-17698
Cross-threaded is tighter than lock-tite
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Re: Quiet exhaust muffler
Dynomax turbos, minimal pipe off the headers sounds perfect. I had 2 chamber flowmasters once upon a time, way too loud1966 U13
393W, C4, 4 Wheel Disc brakes, Power Steering, Hydroboost, 5.5" Suspension, 2" body, BFG 35x12.5's, Big Bearing 9" Detroit soft locker, Yukon 31 Spline Axles, HP D44 Aussie locker.
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Re: Quiet exhaust muffler
Broncrick, was your old "quiet" Bronco running exhaust exits out the side too?
This aspect alone makes a huge difference.
PaulWild Horses 4-Wheel Drive
www.wildhorses4x4.com
71 U15 3.5" WH lift, Hanson rear, cut w/33" Swamper Thornbirds
68 U15 2.5" WH lift, Hanson front, uncut w/31 BFG Explorer engine/trans
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