Click on image for the lowdown. 
====
| | |
3 members (homer52, Bill Hanlon, 1 invisible),
140
guests, and
3
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,026 Posts1,055,408 Members48,422 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Aug 2004 Posts: 51 Wrench Fetcher | | Wrench Fetcher Joined: Aug 2004 Posts: 51 | I have a 1965 Chevy P/U with a 230 engine & 3 speed Std. Would like some info as to the best sounding muffler for this truck....Thanks in advance....Have your self a Great Day.
1965 C-10 Stepside
| | |
#7916 08/15/2004 10:30 PM | Joined: Jun 2004 Posts: 8,597 Riding in the Passing Lane | | Riding in the Passing Lane Joined: Jun 2004 Posts: 8,597 | You will never have areal cool sound from a staight 6. Probably a real long glass pack would sound best. They say money can't buy happiness. It can buy old Chevy trucks though. Same thing. 1972 Chevy c10 Cheyenne SuperIn the Gallery Forum | | |
#7917 08/16/2004 12:55 AM | | Anonymous Unregistered | | Anonymous Unregistered | Hey flowers9 - do you know Tommy? Where has Tommy been anyway? He is from the same town as you have listed in your profile. | | | | | Joined: Jan 2001 Posts: 687 Shop Shark | | Shop Shark Joined: Jan 2001 Posts: 687 | Originally posted by flowers9: I have a 1965 Chevy P/U with a 230 engine & 3 speed Std. Would like some info as to the best sounding muffler for this truck....Thanks in advance....Have your self a Great Day. Depends on what type sound you're looking for. If you're looking for a loud "rap" on acceleration, and "popping" on deceleration then classic glasspacks would be the way to go. If you're looking for a deep tone, sorta "v8-ish" then I'd say go with a two or three chamber flowmaster. I have one on my 66 shortbed stepside with a 292 straight six. Everybody thinks it's a v8. If you go Flowmaster then go with the single in/dual out muffler. Probably want the dual 2 inch outlets. It's an easy fit into your stock exhaust. -ftyler | | | | | Joined: Apr 2002 Posts: 23 Member | | Member Joined: Apr 2002 Posts: 23 | Flows are awesome.
Dynamax Ultra-flows are pretty good too, I guess, but thats on Lightnings and Mustangs. Not sure about them on a straight 6.
55 2 dr 210- after college project 56 2 dr 210- after '55 project "D'oh"
| | | | | Joined: Aug 2004 Posts: 51 Wrench Fetcher | | Wrench Fetcher Joined: Aug 2004 Posts: 51 |
1965 C-10 Stepside
| | | | | | Anonymous Unregistered | | Anonymous Unregistered | Wrenchbender you're full of horse hockey! Click the link! web page | | | | | Joined: Dec 2003 Posts: 975 Shop Shark | | Shop Shark Joined: Dec 2003 Posts: 975 | I had a 24" Cherry Bomb behind my 216.....too loud for someone who leaves at 0530....It had to come off.
Maybe a 30 would have worked better... | | |
#7923 08/19/2004 10:33 PM | Joined: Jun 2004 Posts: 8,597 Riding in the Passing Lane | | Riding in the Passing Lane Joined: Jun 2004 Posts: 8,597 | Thanks  They say money can't buy happiness. It can buy old Chevy trucks though. Same thing. 1972 Chevy c10 Cheyenne SuperIn the Gallery Forum | | | | | Joined: Dec 2001 Posts: 1,745 Member | | Member Joined: Dec 2001 Posts: 1,745 | Anyone that wants the sound of a V8 should get one. The straight six has a nice disguishable sound. I like my Smithy's. They are metal and just keep sounding better as they age.
54 3100 with 235 62 flatbed dump C60 with 261
| | | | | Joined: Jan 2001 Posts: 687 Shop Shark | | Shop Shark Joined: Jan 2001 Posts: 687 | Originally posted by Tony M: Anyone that wants the sound of a V8 should get one. The straight six has a nice disguishable sound. Well I wanted that sound, got it, and will not put a v8 in my truck until I want one. QED!  | | | | | Joined: Jul 2000 Posts: 619 "MONGO" | | "MONGO" Joined: Jul 2000 Posts: 619 | flowers9: I'm running flowmaster 40's on my 235 with a split manifold and I think they sound great! At an idle and low speeds people think it's a V8 till I pop the hood and they can't belive it's a Inline. It still will always have the telltail "rap, rap" that says inline at speed though. A buddy that was behind me one day told me "he loved that sound, it sounds like a bunch of [censored] of bumble bee's!!" [img] http://www.mongosgarage.com/53/exhaust/DCP_2114s.jpg[/img] I recently added cutouts right in front of the mufflers as I'm gonna be doing some nostalgia drag races and that sounds even better even though it's really loud, what do I care though I'll be wearing a helmet anyway. MONGO | | | | | Joined: Jul 2002 Posts: 68 Member | | Member Joined: Jul 2002 Posts: 68 | I'll have to agree with KCMongo on this one. I run Fenton headers into a collector that goes into one 2 1/2 with one Flowmaster 40. It sounds bitchin'. It sounds completely different than if you had dual exhaust. A real throaty sound. Nobody knows it's a 6 until I pop the hood. The guy that built the exhaust for me used to build them for the inline Novas, back in the day.
Good luck.
'54 3100-235-T5 trans-12 bolt 3:31 '68 Impala 307/350 '78 Sportster/Original owner
| | | | | Joined: Apr 2000 Posts: 499 'Bolter | | 'Bolter Joined: Apr 2000 Posts: 499 | Sounds(no pun) like you're more in agreement with ftyler. He has the same setup that you have. Two tubes into only one larger muffler. I'm running two very quiet stock type oval mufflers, but I still have a little bit of that crappy rappy sound at the top of the gears when I'm on it. I have been thinking about putting a crossover just past the header collectors. I wonder if a crossover just ahead of the mufflers would have the same effect as your single muffler.
'67 GMC 3/4 292 4spd
| | | | | Joined: Jan 2001 Posts: 687 Shop Shark | | Shop Shark Joined: Jan 2001 Posts: 687 | Hey Richard, I'd advise anyone building an inline 6 for the street who wants dual exhaust pipes - and as about a deep and aggressive a sound as an inline 6 can produce - to go with a single inlet/dual outlet muffler. That way there are no crossover pipes (and crossover pipe location issues) to worry about. The exhaust "pulses" are blended optimally and the muffler will do all the hard work. And out of the back it looks the same as if you had 2 mufflers. Only sounds better (my opinion -  ) -ftyler | | | | | Joined: Apr 2000 Posts: 499 'Bolter | | 'Bolter Joined: Apr 2000 Posts: 499 | A crossover on mine would not be very hard nor would it amount to much. My exhaust goes straight back from the collectors, side-by-side. The mufflers are mounted vertically, side-by-side in front of the axle. Both tail pipes go over the axle and out the side, behind the rear tire just like the original single.
'67 GMC 3/4 292 4spd
| | | | | Joined: Aug 2000 Posts: 1,438 'Bolter | | 'Bolter Joined: Aug 2000 Posts: 1,438 | I was talking to a guy this last weekend and he said he used to connect the 2 Fentons using the threaded bung on each that normally is used for intake manifold heat. 1st time I heard that one.
I'm still contemplating the 2-in 2-out muffler. Dennis
40 Chevy 1/2 ton
| | | | | Joined: Mar 2004 Posts: 734 Shop Shark | | Shop Shark Joined: Mar 2004 Posts: 734 | Allright, I gotta get in on this. I've not had a bunch of V8's in my life but, I did have a '70 Dodge Charger 500 with a 383 Magnum when I was in high school and a '73 Z28 with a WAY BUILT 350. Both those cars sounded pretty mean but, neither had the COOL! sound of my 292 with long tube headers, glasspacks and dual as-straight-out-the-back-as-I-could-weld-it-exhaust. Don't know what it is about the setup, maybe the galvanized fence posts I used, but man, I just can't help myself from getting on the gas and revving her up. I get a smile everytime. Definitely gonna have to disagree on the no cool sounds outta a straight six. I'm getting ready to run the same setup in my straight six Pontiac. I like the glasspacks by golly. Even if they've lost their sound in a couple years, I'll just weld some new ones in for $36. Flowmaster is too high tech for me. But then I also use Royal Crown hair jelly instead of that fancy stuff! | | | | | Joined: Jun 2004 Posts: 8,597 Riding in the Passing Lane | | Riding in the Passing Lane Joined: Jun 2004 Posts: 8,597 | I see now my reply was lousey. Sorry. They say money can't buy happiness. It can buy old Chevy trucks though. Same thing. 1972 Chevy c10 Cheyenne SuperIn the Gallery Forum | | |
| |