Aerochamber muffler 5yrs later

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sandness
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Aerochamber muffler 5yrs later

Post by sandness »

I believe its been about 5yrs since I installed my aerochamber muffler. I have stock piping including the cat and resonator, and it sounded great. Then, about a year ago it got louder and started to drone inside my vehicle. I never really looked into the issue until a few weeks ago when I put it on a lift to do a fluid and filter change on the tranny when I saw the gaping hole in the front side of the muffler. I thought I had purchased a stainless muffler, but apparently it wasn't.

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I do appreciate how good a vehicle my Bonneville has been, but she looks rough. Almost every body panel has a dent, and I don't have the money to sink into cosmetic problems. Heck, since my front bumper got smashed I fitted a bumper off a 4th gen Mustang that someone was throwing out- amazed how well it fit in the headlights and wheels. I digress, back on topic. My point is that I didn't want to spend money on a new muffler so decided to go straight pipe from where the aerochamber was back. Fortunately, since I work as a maintenance mechanic at a factory, I was able to scavenge some 2 1/2" sanitary stainless tubing from the scrap bin. I welded together an L shape, made a sleeve to go over the stock 2 1/4" pipe so I can clamp the new tailpipe to it.

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My biggest surprise was how quiet it is on just the resonator. It is quieter than the rusted out aerochamber, although I believe that the hole in the front sent sound into the cabin making only seem louder inside. It is not the same sweet low note I originally had, but it is decent and throaty. For a $0 fix, I am quite pleased.
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Re: Aerochamber muffler 5yrs later

Post by 2003 SSEi »

sandness wrote:Heck, since my front bumper got smashed I fitted a bumper off a 4th gen Mustang that someone was throwing out- amazed how well it fit in the headlights and wheels. .
Pics??
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Re: Aerochamber muffler 5yrs later

Post by mylittleblackbird »

That's not a rust hole. That's a ventilation hole. Good for 5hp!
I have a Bonneville, it's white and N/A! :twisted:
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Mod List: Hood and Fender "adjustment" - "Enhanced" A/C compressor clutch - Extra loud PS Pump - Mega sensitive CKPS - Audible Rear Drums - Lowered headliner - Custom stained upholstery - "Brown Devil" weight reduction kit - Low Friction Belt. More to come!
sandness
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Re: Aerochamber muffler 5yrs later

Post by sandness »

2003 SSEi wrote:
sandness wrote:Heck, since my front bumper got smashed I fitted a bumper off a 4th gen Mustang that someone was throwing out- amazed how well it fit in the headlights and wheels. .
Pics??
My bad

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Lights fit in very well, and fenders matched up ok. It is narrower and isn't out to win beauty contests. I just wanted it there to protect the components behind it. The smashed one had people calling my car shark-tooth as what was left looked like large jagged teeth.
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Re: Aerochamber muffler 5yrs later

Post by mylittleblackbird »

That's rather ingenious. Ich bin impressed.
I have a Bonneville, it's white and N/A! :twisted:
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Mod List: Hood and Fender "adjustment" - "Enhanced" A/C compressor clutch - Extra loud PS Pump - Mega sensitive CKPS - Audible Rear Drums - Lowered headliner - Custom stained upholstery - "Brown Devil" weight reduction kit - Low Friction Belt. More to come!
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Re: Aerochamber muffler 5yrs later

Post by SSEiMan01 »

Wow, that's probably the best use for a broken Ferd I've seen since our V6 Stang we kept around for burnouts. :lol:
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91 Riviera | S2 L67 Swap/4T60E | 127K mi | Antelope Met. w/ Tan Int. | Saved From Death By Crusher
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Re: Aerochamber muffler 5yrs later

Post by sandness »

I'm running Mustang wheels, why not a bumper? Where do I stop? :)
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Re: Aerochamber muffler 5yrs later

Post by SSEiMan01 »

sandness wrote:I'm running Mustang wheels, why not a bumper? Where do I stop? :)
The drivetrain.
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91 Riviera | S2 L67 Swap/4T60E | 127K mi | Antelope Met. w/ Tan Int. | Saved From Death By Crusher
92 Bonneville SSE | L67/4T60E | 77K mi | Med Slate Grey w/ Two-Tone Grey Int. | Low Miles Time Capsule
92 Lumina Z34 | LQ1/4T60E | 177k mi | Torch Red w/Grey Int. | Rusty In Odd Spots
99 Tahoe LT | L31/4L65E | 276k mi | Spiral Grey Metallic w/Grey Int. | Truck for Truck Things and Portable Concert Hall
02 Bonneville SSEi | 171k mi | Black w/Neutral Int. | Backup and road trip car
03 Park Avenue Ultra | 212K mi | White Diamond Met. w/ Shale Int. | Southern Time Capsule
05 Acura RL | 165K mi | Carbon Grey Pearl w/Ebony Int. | The Super-Hooptie Daily

James May wrote:Hello.
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Re: Aerochamber muffler 5yrs later

Post by nos4blood70 »

You can stop now.
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Re: Aerochamber muffler 5yrs later

Post by mylittleblackbird »

Don't stop until it has a Ford badge on it! Just avoid the F'ing Ford heater core engineering plan.
I have a Bonneville, it's white and N/A! :twisted:
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Mod List: Hood and Fender "adjustment" - "Enhanced" A/C compressor clutch - Extra loud PS Pump - Mega sensitive CKPS - Audible Rear Drums - Lowered headliner - Custom stained upholstery - "Brown Devil" weight reduction kit - Low Friction Belt. More to come!
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Re: Aerochamber muffler 5yrs later

Post by Alpine_jake »

wheres the notorious 4.6? lol
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Re: Aerochamber muffler 5yrs later

Post by redzmonte »

well.... I would have stopped at the wheels lol.. guess sometimes you gotta do what you gotta do :)

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Re: Aerochamber muffler 5yrs later

Post by mylittleblackbird »

Don't be hatin' on the 4.6.
I have a Bonneville, it's white and N/A! :twisted:
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Mod List: Hood and Fender "adjustment" - "Enhanced" A/C compressor clutch - Extra loud PS Pump - Mega sensitive CKPS - Audible Rear Drums - Lowered headliner - Custom stained upholstery - "Brown Devil" weight reduction kit - Low Friction Belt. More to come!
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Re: Aerochamber muffler 5yrs later

Post by SSEiMan01 »

Knock knock, who's there? Just my Ford modular motor. :P
Will
91 Riviera | S2 L67 Swap/4T60E | 127K mi | Antelope Met. w/ Tan Int. | Saved From Death By Crusher
92 Bonneville SSE | L67/4T60E | 77K mi | Med Slate Grey w/ Two-Tone Grey Int. | Low Miles Time Capsule
92 Lumina Z34 | LQ1/4T60E | 177k mi | Torch Red w/Grey Int. | Rusty In Odd Spots
99 Tahoe LT | L31/4L65E | 276k mi | Spiral Grey Metallic w/Grey Int. | Truck for Truck Things and Portable Concert Hall
02 Bonneville SSEi | 171k mi | Black w/Neutral Int. | Backup and road trip car
03 Park Avenue Ultra | 212K mi | White Diamond Met. w/ Shale Int. | Southern Time Capsule
05 Acura RL | 165K mi | Carbon Grey Pearl w/Ebony Int. | The Super-Hooptie Daily

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Re: Aerochamber muffler 5yrs later

Post by mylittleblackbird »

My 220k+ 4.6L would argue that there is no knock knock. If it weren't for the fact that my rear shock towers rusted out, that engine would still be seeing 5.9k and daily use.
I have a Bonneville, it's white and N/A! :twisted:
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Mod List: Hood and Fender "adjustment" - "Enhanced" A/C compressor clutch - Extra loud PS Pump - Mega sensitive CKPS - Audible Rear Drums - Lowered headliner - Custom stained upholstery - "Brown Devil" weight reduction kit - Low Friction Belt. More to come!
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Re: Aerochamber muffler 5yrs later

Post by MattStrike »

Ha... Ford...

I'm not feeling the front bumper. Maybe you can find a mustang with a Bonneville bumper to trade with?
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