Tips in Choosing the Best Exhaust System for Your Muscle Car

Muscle Steroid-like power radiates from every contour of a newly customized muscle car, but the brawny outline needs to be balanced. The engine is burning fuel but pressure is being generated as a consequence of the combustion sequence. It’s the job of a performance exhaust system to keep this power cycle intact and energy-efficient by pushing spent fuel (gas) away from the engine. Like the physique of a finely tuned athlete, the engine has to breathe properly while creating energy. Here’s a few key tips for improving performance breathing, for choosing an exhaust system for muscle car enthusiasts.

Good Enough Thinking Has No Place in the Project

Instructional articles tend to gravitate towards the explanation of a product and how to buy the product on a budget, but this cost-effective philosophy will only hamper exhaust customization work. Buy the best muscle car exhaust on the market if possible. If you can’t buy the more expensive option, save for an extra month. The performance gain makes the extra wait and expenditure worthwhile.

Intelligent Engineering Enhances Key Attributes

You’ve spent an age working on your baby, so now isn’t the time to cut corners. If there is an unavoidable need to cut costs, evaluate your options. The first choice is the sound, a roar that screams performance. A multi-chambered exhaust chamber creates this animalistic roar, but there are also perforated configurations and straight-through models, specialized chambers that offer a variety of performance gains. Evaluate that need for sound, but match it against mileage savings, engine efficiency and material quality. A chrome-enhanced T-304 stainless steel exhaust will looks as good as the multi-chambered model, but are there any acceleration or torque improvements taking place? Cosmetic changes are fine for the amateur, but a disciple of the muscle car world usually looks for more concrete gains.

Horsepower and Torque as Twin Obsessions

Don’t get caught in the performance trap. An exhaust system for muscle car aficionados should be a rewarding activity, not one where tiny gains are being scavenged. Start by researching brands and how they relate to your project. Next, temper the performance aspect by looking into the construction of the exhaust. Just as with anything else, the component could burn bright but also burn out way before it should if design integrity isn’t observed. Opt for a durable construct, an assembly of expertly fabricated parts that assumes a triple case profile. The triple housing outline is particularly adept at isolating outer influences from the gas separating innards, thus ensuring both durability and performance.

Choosing the best exhaust system for muscle car installation is a task that takes consolidation skills. Review aesthetic considerations and compare the compiled specification sheet against a short list of worthy candidates. Finally, reinforce visual appeal with physical attributes, attributes that increase tailpipe diameter or even double up the pipes to create a superior aspiration profile.

Main Source: This Post “Tips in Choosing the Best Exhaust System for Your Muscle Car” appeared first on “Muffler & Exhaust Tips“

Pros and Cons of a Customised Exhaust System?

When car enthusiasts question lackluster performance gains, all eyes turn to factory-locked exhaust pipes, for this byproduct-releasing conduit represents an easy pathway to enhanced power. A customised exhaust system is called for, but is this an unobstructed pathway to performance? Let’s look at the pros and cons associated with such a major vehicle modification.

Advantageous Performance Gains

Mandrel bends partner with wide diameter pipes to release engine exhaust fumes quickly, which equals improved chemical energy utilization. Fuel efficiency is maximized. Next, power and torque ratios are fully realized, thus granting the horsepower gods’ unfettered access to the drivetrain. In short, engine byproducts are efficiently evacuated so that the engine can properly perform as intended.

The Drawbacks Of A Buyer Beware Mentality

A customised exhaust system tops the list of popular modifications, but first-timers tend to hesitate at this point, maybe because this is such a big alteration. Yes, the car is about to experience a dramatic change, the kind of alteration that suggests a sizeable bill, but a responsible aftermarket facility offsets such concerns. How is this worry-disarming act accomplished? A top garage delivers options, plentiful ways forward. The expense and modification-induced doubts are washed away by informed descriptions, the features of bolt-on kits and their affordable price tags. Simply put, the gains far outweigh any practical concerns, and those concerns, well, they’re easily mitigated when the right exhaust centre is selected.

Weighing The Sound And Style Benefit

These are two features that are in demand in the aftermarket community, but are they always desirable attributes? It really depends on the environment. Loud exhausts are designed for highways and racetracks. They’re not quite so welcome in the suburbs. A satisfyingly throaty exhaust system sets off car alarms and makes babies cry, which is something that’s going to raise concerns in the neighbourhood, if you know what we mean. Similarly, performance gains sometimes bow to appearance, the glossy reflections issued by a chrome-imbued exhaust profile. Unfortunately, looks aren’t the chief concern in this instance, they can’t be, because some of those attractive materials will deteriorate. Always assess longevity when looking at that visually appealing muffler tip. Elect for toughened steel materials instead of a corrosion-prone mild steel kit that’s all looks and no substance.

In selecting a high performance customised exhaust system, play it smart. Assign the bulk of the project to an experienced garage, a facility that knows the insides and outsides of this aftermarket craft.

Main Source: This Post “Pros and Cons of a Customised Exhaust System?” appeared first on “Muffler & Exhaust Tips“

What are Selective Catalytic Reduction and Urea Injection?

Injection systems improve engine performance, so why shouldn’t a similar mechanism enhance your exhaust output? Instead of fuel injection, however, the tech we’re about to discuss injects Urea into diesel exhaust streams. Buckle in while we explain what’s known as Selective Catalytic Reduction and Urea injection. It’s a chemical process that’s been used in industrial diesel engines for some time now, and it’s also found in car exhaust systems.

What is Selective Catalytic Reduction (SCR)?

Selective catalytic reduction technology uses an active chemical injectant as an emission mitigation solution. Specifically, the catalytic agent targets the poisonous nitrogen oxide (Nox) fumes in your exhaust, which is why the technology earns the “selective” prefix. Down among the exhaust pipes, a dosing tank is injecting a gaseous reductant into the engine byproduct stream. A redox reaction takes place between the reductant and the nitrogen oxide. Basically, through some invisible chemical process, the noxious gases are transformed into harmless nitrogen and water, elements that can’t harm the environment.

What about the Urea?

Chemists refer to Urea by its technical label, so substitute that short word with a longer chemical name, something chemical engineers call Aqueous Ammonia. That active liquid compound is what’s injected into the exhaust stream, but we less science-centric types simply call the chemical Urea. Anyway, call it Urea or Aqueous Ammonia, it doesn’t really matter. What does matter is what happens when this chemical and the Nox pass through a catalysing agent. Typically formed from ceramic and some exotic metal (Titanium Oxide or Vanadium Oxide), the honeycombed catalyst converts the Nitrogen Oxide into harmless hydrogen dioxide and nitrogen, plus a few trace wisps of Carbon Dioxide (Co2).

Bringing It All Together

You don’t need a chemistry degree to see how this active emission management system operates. The dosing unit passes NH3 (Ammonia) into the catalyst chamber. Those perforated plates, the Titanium Oxide honeycomb, then swaps electrons and elements so that new compounds form. Now, as stated right in our initial passage, the Selective Catalytic Reduction process has been operating in industrial engines for some time, but the system can scale, so performance cars are enjoying emission attenuation figures that hover around the ninety-percent mark. That Nox reduction figure creates a compelling reason to consider SCR technology.

Passive exhaust system solutions work well when stock factory exhaust systems roll off the assembly line. For a performance engine, though, an active emissions management system represents a welcome addition to the performance exhaust system family, one that uses dosing Urea and a special catalyst to really inhibit the Nox gases.

 

Trufit Exhaust
437 Warrigal Road,
Moorabbin, VIC 3189
Australia
Areas serviced: Melbourne
Tel: 03 9555 5688

Trufit Exhaust on Google Maps

Trufit Exhaust on Google Search

Source: This Post “What are Selective Catalytic Reduction and Urea Injection?” appeared first on “Trufit Exhaust Blog“