Headers vs. Manifolds - Huge Aftermarket vs. Stock Exhaust …
Jun 15, 2016 · Shorty headers do have a place in the line-up. In our second test with the mandrel-bent pipes they posted 1 hp better than the RARE manifolds and 3 better than the Performance Years pieces.
Exhaust Manifolds VS Headers | How Much HP Do Headers Add - Speedway Motors
Jun 18, 2024 · Headers and manifolds differ in design and function. Long tube headers, shorty headers, and exhaust manifolds each have their pros and cons regarding performance and application.
Are Headers Worth It? Headers vs Manifolds: HP, Torque & Sound
Aug 15, 2024 · Shorty Headers: A Modest Improvement. Next, the team installed shorty headers, which are often used when space is tight under the hood. These headers feature unequal tube lengths and are not ideal for maximizing horsepower but offer a more free-flowing design compared to the stock manifolds.
The Correct-Sized Headers Will Give You the Best Performance - MotorTrend
Nov 20, 2020 · Shorties are also an improvement over stock cast-iron exhaust manifolds because there isn't the restriction experienced with iron castings. Shorty headers deliver better...
Comparing Headers and Manifolds - Mopar Muscle Magazine - MotorTrend
Jun 14, 2016 · If you own a Ram or Dakota that is equipped with a 5.2 or 5.9 Magnum, "shorty" headers are almost the only option available to bolt to the stock exhaust. On the other end of the scale, there...
Why Shorty Headers Are A Viable Upgrade For Late-Model …
Jun 27, 2020 · Shorty headers are better than most stock manifolds because, although they also offer short runners like a manifold, they do not converge (in series) into a single plenum/log like a manifold. The shorty header utilizes the same termination style …
How to Choose the Right Headers - OnAllCylinders
Jun 14, 2012 · Although shorty headers don’t always produce as much low- and mid-range power as full-length headers, they do provide significant power gains over stock manifolds and have the potential to produce higher rpm power gains. You can maximize the performance of your shorty headers by opting for equal-length primaries.
Exhaust Headers vs Manifold – The Ultimate Guide - Drifted.com
Jul 6, 2022 · The stainless steel construction and design of shorty headers will allow exhaust gasses to flow much more freely compared to a stock exhaust manifold design, which should immediately increase engine power.
Long Tube vs Short Tube Headers: Which Is Right for You?
Mar 5, 2024 · Shorty Headers. Don’t be misled by their name, shorty headers can have a great deal more primary tube length than the clumsy OE iron manifolds they replace. Some stock manifolds, like those on modern Mustangs, barely exit the flange before being turned and directed to the exhaust system, tight turns equal more restriction.
Z06 Shorty headers vs Stock LS6 manifolds - CorvetteForum
Nov 20, 2014 · Shorty headers vs Stock LS6 manifolds. I've been eying a set of OBX shorty headers to replace the factory manifolds. What if any performance changes will I see with this investment alone? There are plans for a cam down the road. But for now the headers would fit my current budget. Personal results? Opinions? Reply Like. 11-20-2014 | 12:30 AM. # 2.