[demonic68]

I beleave he had to pull it cause of a rod knock I think his thread is in the street section of the tech forum

[72LuxuryLeMansLa.]

Originally Posted by mogeo

First is idling, then my son revving it up, then with the electric cut outs open. The sound gets distorted with the electric cut outs open because its too much for the mic:
http://s942.photobucket.com/albums/a...t=100_0660.mp4

Next is me light throttle pulling away (not enough room):
http://s942.photobucket.com/albums/a...t=100_0659.mp4

400 .30 over
10.75:1 16x
212/224 112 LSA
Edelbrock/ Holley 770 vac sec.
LBMs hogged out to 3" with 3" collector, 3" dumps, NO "X" (yet), to 2.5" mandrel bent tubes with tails and 2 Magnaflows.

Rich

I don't know if I'm biased because I run Magnaflow Mufflers but to me they sound WAY better than other brands. Your car sounds great! Once I have my new engine I will add a video to this thread.

[archerytony]

Originally Posted by demonic68

I beleave he had to pull it cause of a rod knock I think his thread is in the street section of the tech forum

I hate it when that happens

[ta man]

http://s668.photobucket.com/user/tam...00000.mp4.html
Idle turned up about 1500 rpm

[demonic68]

Originally Posted by ta man

http://s668.photobucket.com/user/tam...00000.mp4.html
Idle turned up about 1500 rpm

Sounds good!

[cnc]

Yep pulled it cause of what I believe to be a rod knockin, not sure what mufflers are on it. Its a pypes kit a bought a FEW years back from a PY member with the Hedman Headers

[demonic68]

Originally Posted by cnc

Yep pulled it cause of what I believe to be a rod knockin, not sure what mufflers are on it. Its a pypes kit a bought a FEW years back from a PY member with the Hedman Headers

Either way man it sounds really good I hope the next Round Goes a lot better for you

[1967Tempest]

406 TII intake Holley 670 HEI
Stock manifolds
Pypes 2.5" downpipes
Pypes 2.5" intermediate pipe
Summit Super Turbo mufflers
Flowmaster 2.5" tailpipes.

http://www.youtube.com/watch?v=U7cmyzWJ9Gw

[Nitebird]

Originally Posted by 73 bird

I do have headers. I have removed and sold the Pypes system. It was too quiet for my taste. Now have 3" exhaust with h-pipe and Borla mufflers.

I think the Pypes system sounded the best of all brands. It had a nice raspy tone.
What cam specs did you have when you ran the Pypes system?

Did your Pypes system have the transverse muffler?

[demonic68]

Its nice to see more post getting up in here

[Icefan71]

Why isn't this stickied?

[demonic68]

Originally Posted by Icefan71

Why isn't this stickied?

Agreed !

[Norwood]

1970 RAIII 400 Stock cam, original RA manifolds, 2.5 inch pypes downpipes into Walker/Dynomax/Thrush 2.5 Crossflow System. Very affordable with a very good fit, sound GREAT. This will be the third year I have had this system on my car and I'm very happy with it.
http://www.jegs.com/i/Dynomax/289/89021/10002/-1
take a listen
http://www.youtube.com/watch?v=T10N0...ature=youtu.be

[grandville455]

Originally Posted by Icefan71

Why isn't this stickied?

Was the whole idea when i started this thread....

[demonic68]

/

Originally Posted by Norwood

1970 RAIII 400 Stock cam, original RA manifolds, 2.5 inch pypes downpipes into Walker/Dynomax/Thrush 2.5 Crossflow System. Very affordable with a very good fit, sound GREAT. This will be the third year I have had this system on my car and I'm very happy with it.
http://www.jegs.com/i/Dynomax/289/89021/10002/-1
take a listen
http://www.youtube.com/watch?v=T10N0...ature=youtu.be

Man I love that car sounds great to

[steverino]

http://www.youtube.com/watch?v=DtiW0NXzSzo
This is my current car, 71 455, 6X-8 heads, 66 tripower, ram air manifolds, pypes x-pipe sys with huge (20" case) 17749 Dynomax Super Turbos and flowmaster tailpipes, still getting tune dialed in during this vid, but this car is quiet enough inside to drive some distance comfortably on the highway

http://www.youtube.com/watch?v=lE02rPqnJFY
This Fontaine (clone) was sold several years ago
67 400 , 670 heads, (unknown cam specs) , 4bbl , headers, 2 chamber flowmasters,
Great throaty idle, but too loud out back and inside for my taste

[steverino]

Originally Posted by steverino

http://www.youtube.com/watch?v=DtiW0NXzSzo
This is my current car, 71 455, 6X-8 heads, 66 tripower, ram air manifolds, pypes x-pipe sys with huge (20" case) 17749 Dynomax Super Turbos and flowmaster tailpipes, still getting tune dialed in during this vid, but this car is quiet enough inside to drive some distance comfortably on the highway

http://www.youtube.com/watch?v=lE02rPqnJFY
This Fontaine (clone) was sold several years ago
67 400 , 670 heads, (unknown cam specs) , 4bbl , headers, 2 chamber flowmasters,
Great throaty idle, but too loud out back and inside for my taste

Sorry, reposting to correct the links for each

Fontaine Blue 66 http://www.youtube.com/watch?v=IclrzQCz11A

Barrier Blue 66 http://www.youtube.com/watch?v=rabD9LptfZc

[demonic68]

Cars look and sound good

[HWYSTR455]

Here's my old one, still had the 2004r in it, slipping. Dougs, 2.5 pypes the whole way, with X, 20" Goelich mufflers.

http://www.youtube.com/watch?v=R2Od_KQq1ms

Was slightly leaning out on the top end too, but you get the idea.

.

[ta man]

http://s668.photobucket.com/user/tam..._0229.mp4.html Sorry about it being sideways!