Import mufflers?
Thread Starter
Supreme Member
Joined: Jul 1999
Posts: 1,817
Likes: 1
From: Plano, TX
Car: 1992 RS
Engine: 406 Stealth Ram
Transmission: 700R4
Import mufflers?
Not that I would ever do this, unless it was just to test and I wasnt paying for it, and it was coming off within a day, I am curious to hear 2 of those import mufflers w/ tips on a V8. Not the huge 4" or 5" tips, 3" is good. What are the differences between those mufflers, and say, a flowmaster? Anyone willing to try this just for fun? If so, take some pics and record some audio. Thanks guys, please dont shoot me!
Thread Starter
Supreme Member
Joined: Jul 1999
Posts: 1,817
Likes: 1
From: Plano, TX
Car: 1992 RS
Engine: 406 Stealth Ram
Transmission: 700R4
Maybe you should re-read my original post, then answer my question accordingly. The main point of the topic is what they will sound like. It they make a freakin 4 cyl that loud, what will it do to a V8?
A muffler is a muffler , geezus . I bet it would sound a hell of alot better than some of the 3rd gens I see with glasspacks or god for bid ...cherry bombs 
------------------
Derek 90 IROC 5.7
Mods: All the usual bolt ons siamesed base , 2500 stall , 373's , SS hood ,big and littles , lotta reduced weight. Stock heads/rockers , cam ,runners , chip and TB
Best Et: 13.12@101 ...1.701 60 ft.

------------------
Derek 90 IROC 5.7
Mods: All the usual bolt ons siamesed base , 2500 stall , 373's , SS hood ,big and littles , lotta reduced weight. Stock heads/rockers , cam ,runners , chip and TB
Best Et: 13.12@101 ...1.701 60 ft.
I have always wondered that also.. Some of the four bangers are loud as hell, sound like a whole fuc*#en nest of weedwackers! I just want to know what those mufflers will do to a V8??? After seeing some of these riced out thirdgen's im sure someone has tried!!
Supreme Member
Joined: Jan 2001
Posts: 1,746
Likes: 0
From: Tucson, AZ
Car: 1991 Z-28
Engine: Can you say stroke?!?!
Transmission: 700-r4
Axle/Gears: 3.42
If you've ever heard a car with dumps right after the muffler, that's what it would probably sound like. Only a little louder and a lot more manly. The other thing is that it would look like crap. But it would be an interesting experiment.
------------------
'91 Z-28 5.7, SLP 1 3/4 headers, 4 inch Mufflex/Flowmaster cat back, gutted cats, Edelbrock intake, 8.5mm Jacob wires, MSD Blaster coil, S&W subframe setup, Jacob Pro Street Ignition, complete Kenwood system.
------------------
'91 Z-28 5.7, SLP 1 3/4 headers, 4 inch Mufflex/Flowmaster cat back, gutted cats, Edelbrock intake, 8.5mm Jacob wires, MSD Blaster coil, S&W subframe setup, Jacob Pro Street Ignition, complete Kenwood system.
Trending Topics
Banned
Joined: Oct 1999
Posts: 1,147
Likes: 0
From: avondale, az
Car: 86 IROC-Z
Engine: 406
Transmission: 700R4
well.. i did do this. my friends were really curious also. and 1 friend works at a auto zone. so we got to of them *after he got off and I made damn sure no one else was around we put them on. and just so u guys know, i have 3" cat backs on 40 series flowmasters, so my exuast is loud. well we put them on and..well.. it sounded more mellow. by that i mean u could still hear the flowmaster rumble, but it was not as loud as it normally would be. kid of like a stock exuast. how its really quiet * at idle* vs a flowmaster exaust at idle. now @ 5000+ RPMS it was all flowmaster.. it didnt matter what was on my car. it was just loud.
Banned
Joined: Oct 1999
Posts: 1,147
Likes: 0
From: avondale, az
Car: 86 IROC-Z
Engine: 406
Transmission: 700R4
now. i re-read the post.. were u wondering about the whole "exuast system" of an import.. like how they have the muffler/tips combines.. or just the 4" fart pipes.. cause i just did the pipes.. not the import muffler.
A lot of the noise coming from them rice burners is the sounds of their cold air intakes. Plus, them ricers dont have much mass to them so the sound doesnt deaden as much it does on our f-body's. Just a thought, payce!
------------------
85 2.8L Sport Coupe 5-speed.
Mods: Hpertech chip and powerstat, MSD 6A-L, Crane fireball coil, Dynomax hi-flow cat and catback system with a dynomax magnum race bullet muffler on the i-pipe, K&N filterchargers, Eibach Sportlines and Tokiko springs/shocks setup, Global west sub frames, Suspension techniqs front and rear sway bars, and good ole 88 IROC wheels with Kumo Ecstas on em!
"I'm out to seek those pesky VTEC boys!" (don't get me wrong, I'm asian myself! hehe)
Wins: 2000 V6 Accord, 69 302 Mustang, 2000 Auto VR6 Jetta, 89 Toyota MR2, 90 Civic Si, 76 350 Camaro.
------------------
85 2.8L Sport Coupe 5-speed.
Mods: Hpertech chip and powerstat, MSD 6A-L, Crane fireball coil, Dynomax hi-flow cat and catback system with a dynomax magnum race bullet muffler on the i-pipe, K&N filterchargers, Eibach Sportlines and Tokiko springs/shocks setup, Global west sub frames, Suspension techniqs front and rear sway bars, and good ole 88 IROC wheels with Kumo Ecstas on em!
"I'm out to seek those pesky VTEC boys!" (don't get me wrong, I'm asian myself! hehe)
Wins: 2000 V6 Accord, 69 302 Mustang, 2000 Auto VR6 Jetta, 89 Toyota MR2, 90 Civic Si, 76 350 Camaro.
They are that loud because they are not true mufflers. Next time you see one in a parking lot, shine a flashlight inside. No restriction, just a resonator housing around the pipe.
------------------
1985 Z28, Jasper Class 1 350, Edelbrock Performer intake, Dual snorkel air cleaner, K&N, Edelbrock headers, Catco 3" cat, Hooker 3" cat-back, Richmond 3.73's, built 700r4 w/Darrell Young 2400 stall TC, JET Stage 2 chip, Hypertech coil, Lakewood LCA's, Powertrax locker, SSM subframes, Centerline Auto Drag's
------------------
1985 Z28, Jasper Class 1 350, Edelbrock Performer intake, Dual snorkel air cleaner, K&N, Edelbrock headers, Catco 3" cat, Hooker 3" cat-back, Richmond 3.73's, built 700r4 w/Darrell Young 2400 stall TC, JET Stage 2 chip, Hypertech coil, Lakewood LCA's, Powertrax locker, SSM subframes, Centerline Auto Drag's
Supreme Member
Joined: Jan 2001
Posts: 1,370
Likes: 0
From: Long Island, NY
Car: 1986 IROC-Z
Engine: 5.0 TPI
Transmission: 700R4
<font face="Verdana, Arial" size="2">Originally posted by RGZWS6:
Those are flowmasters on the imports! I'm sure they a bit different, but really, how much?</font>
Those are flowmasters on the imports! I'm sure they a bit different, but really, how much?</font>
Thread
Thread Starter
Forum
Replies
Last Post





