Dynomax Ultra Flo vs Walker Muffler Comparison - sound levels and sounds!
We've compared two mufflers in search of quiet(er) performance.
*EDIT* Dyno results
are in! 443 rwhp and 490 rwtq. Taking into account the 1.5 degrees of
timing we added, the mufflers cost NO power. Before we made 422 rwhp and
EDIT EDIT: Car has run a best of 10.77 @ 128 so far... still some left in
EDIT EDIT EDIT: The car turned a 10.55 @ 129.3 and the block and trans let
go. A Dart 363 and a built Powerglide are going in!
Walker SoundFX 17809 - Ram 1500 4.7L
Just a quick video of my 04 Ram 1500 with the 4.7L v8. I replaced the
flowmaster 40 series that rotted off and wanted something quieter. This
muffler has a good low rumble and with the tailpipe it has almost no noise
in the cab. I got the 3" version because that's what I was told I needed
but I think it's 2-3/4" that I need. Oh well, I cut some spare 3" pipe and
slotted it to make a shim of sorts and clamped it down. Tailpipe is a
Magnaflow 15003 universal SS 3". All told I have less than $100 into the Exhaust.
Sound Testing: Flowmasters 8 Hottest Mufflers
We test 8 of Flowmasters most popular mufflers for street cars to muscle
cars to full blown race cars! From mild to aggressive, find out which
muffler is right for your car and get that classic Flowmaster sound.
Chevrolet Silverado 4.3 walker muffler
This is a stock single 2 3/4 exaust pipe with catalytic converter delete
and a cheap walker soundfx muffler.
I'm happy with it, 55$ and it just quiet enough. Sadly I can't say what did
what as far as sounds goes since I removed the (internally shattered)
catalatic converter at the same time.
It sounds better than stock but I don't know if it's louder because the
cat is no longer there or if it's the muffler that's louder.
first vid: open loop (cold start)
second vid (closed loop, o2 sensor kicked in)
third: rev to 3k
four and fifth: acceleration with and without clutch
BEST of Start Up sounds!! More than 70 Exhaust Sounds!
To celebrate my 600th video, I have made this compilation: probably all the
start up sounds from supercars I've recorded in the past years. It's the
largest start-up sound compilation on YouTube right now! I have put them
together in one video with more than 70 start up sounds!
What's you favorite start up sound? Let me know by leaving a comment
1st Channel: http://www.YouTube.com/GUMBAL
2nd Channel: http://www.YouTube.com/GUMBALTV
3rd Channel: http://www.YouTube.com/CarChannelClassic
Thanks you for watching my videos. All feedback on my videos are
appreciated! Don't forget to like the video and subscribe to my channel.
More videos coming up!
Performance Muffler Upgrades [S2 Ep. 4-4]
In the world of hot rodding, when gear heads gather around and start
discussing their projects, invariably the conversation drifts into
speculation of what the smallest thing is that you can successfully put a
V8 engine in. Well today on GEARZ, Stacey pretty much puts an end to that
speculation by building a V8 powered BARSTOOL!! It's part go-cart... part
garden tractor... part insane... and ALL hot rod. Which of course is what
GEARZ is all about! If you like WILD.. then you don't want to miss this
show! Then Stacey dives into some Muffler Tech to show you what kind of
mufflers there are on the market, and give you some tips that might help
you make the right decision when the time comes to stick some cool mufflers
on your machine!
INSANE SOUNDING LEXUS ISF - ISSforged Stainless Cat-Back Exhaust System
The new Stainless Cat Back Exhaust
from ISSforged arrived yesterday and i didnt waste any time....i put it on
straight out of the box. Life is good when you own a lift!
Want to know if ISSforged has an Exhaust for your ride? email Tony@issforged.com
If you dont know, this thing is lowered on KW V3 Coilovers and is sitting
on AZAforged 3piece Wheels wrapped in Nitto Invo rubber (10" rear, 9"
front) The brakes are custom painted and the windows are all tinted.
Link to some pictures of the install here:
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