Well, if you`re trying to make the car SILENT, you can probably just buy a Walker-branded muffler for your app. They make a lot of things for OEMs and large muffler stores use them frequently. If you`re just trying to make it quiet enough to be legal, there may not be a decisive line to get it right. A cherry bomb + resonator will most likely do the trick. The laws/rules of lemon pretty much say a cherry bomb that usually gives you an acceptable noise index. Many laws for trams are actually somewhat arbitrary for excessive noise. Example; the Neon SRT-4 came out of the factory without a silencer! That said, I don`t know what decibel range is legal and if they test it at all. Some towns near me have tried to make it illegal to do anything but the exhaustion of the camps. No idea how they can apply this. It wouldn`t be for your muffler to be a cherry bomb, so it`s legal or not. If your car exceeds the noise levels in VA laws, it doesn`t matter what muffler you have.
This does not specifically respond to the loudness of a motor vehicle. It stipulates that a vehicle must have a good working silencer time. Cuts or bypasses are therefore NOT allowed. Straight pipes are also ILLEGAL. Rusty silencers or exhaust with holes – ILLEGAL. Post-market silencers, sometimes referred to as “glass packaging” or “cherry bombs,” can be a problem because they can produce “an acute blow or crackle.” So what are law enforcement agencies looking for? I can assure you that we are not looking to cut fine hair and focus on the sounds of the dividing line. These are the most obvious ones that attract attention. Someone once said to me, “The loudest person in the room usually attracts the most unwanted attention.” A red light in the rearview mirror is not the attention you want. Again, if it`s obvious, it`s obvious. Some counties and cities have established local noise ordinances to accurately determine decibel levels. These are usually monitored with a decibel counter in conjunction with their policies and procedures.
Some of them are created to refer to the amount of noise, the duration of the noise, and the non-ambient sound source that affects the residents of a community. Basically, a noise regulation defines which sounds are acceptable at a given time and which are not, so that residents can live comfortably with a community in terms of the sounds they hear. Some of them are effective at certain times of the day and are usually valid at night. Depending on where you live, I would check with the local authorities for their prescriptions. I, of course, have a place for the soft purr of a performance engine. But this is the right time and the right place. My advice is, if you think “noisy pipes save lives,” save it for off-road or race track. I threw 2 cherry bombs (no branded glass packs) on my Chevrolet 60 with a warming of over 350 for years without any complaints from Johnny Law.
It also has Rammhorn exhaust manifolds and a standard 2-inch diameter tube that ends all the way back in front of the rear wheels. It is much quieter, but it has smog heads, small dispensers and small pipes. The same Cherry bomb with a large block of heads and 11-1 compression with a lumpy cam will sound very different. So the answer is, of course, it`s legal as long as it`s not too strong. How strong is it? No one knows, do you have a friendly local policeman? Does anyone know if cherry bombs on a car with antique license plates are legal in Virginia? We just wanted to make pipes with a cherry bomb without a resonator. I`ve heard motorcycles riding on the road that are noisier than any car I`ve ever heard, except for an NHRA dragster! I have never seen a decibel checkpoint on the side of the road, nor had the CHP official I interviewed in the 20 years he had served. My boyfriend`s truck in Michigan drove straight for years. He was eventually cited for the noise, went to the state patrol office and asked what the rule was so he could fix it properly.
They confirmed quite precisely that it was arbitrary and subjective, similar to BS in Lemons. There is usually a noise limit and details of how it is tested for your condition. If it is their __db in the law, you are good. I was stopped in my RX-7 for excessive noise, and it was damn loud. Luckily, that was the day I did the exhaust work, and it was obviously fresh work, so I told the agent that I intended to bring it back to make it quieter, and he let me go with a warning. In the end, I put some Supertrapp tips on the silent sockets (Dynomax Super Turbo with two inputs / outputs) to be able to unclog it. IIRC I paid about $40 each for the Supertrapps. Maybe.
It all depends on its sound level. Most laws are based on this. Edit:www.summitracing.com/search/Depa . =Price| Asc`s response: This is what Minnesota state law lists: “Every motor vehicle must be equipped at all times with a silencer in good condition that mixes exhaust noise with overall vehicle noise and is in constant operation to avoid excessive or unusual noise, and no one is allowed to use a silencer cutout, outline. or a similar device on a motor vehicle on a road or highway.