On the other hand, headers are aftermarket parts designed to replace the exhaust manifold. Headers are usually made from mild steel, stainless steel, Inconel, or titanium, making them lighter than ...

Headers vs. Exhaust Manifold Supercharger LS Engine Dyno Test. Pulse Under Pressure. Richard Holdener Writer May 08, 2017. See All 18 Photos. By now it should come as no surprise that long-tube ...

Manifolds Vs. Headers - Exhaust Dyno Blast! A Heads-Up Dyno Blast On Manifolds Versus Headers By Hedman. HOT ROD Staff Writer Jun 01, 2001. See All 6 Photos.

In this tech article HIGH PERFORMANCE PONTIAC compares aftermarket he compare headers with stock exhaust manifolds in a huge dyno test to see which makes the most power - High Performance Pontiac ...

Engine Masters Compares Cast-Iron Manifolds To Mid-Length And Long-Tube Headers: Video . By Francisco Cruz. December 27, 2016 6:12 am . Facebook Twitter LinkedIn Pinterest Email Print.

Your Cummins's exhaust manifold plays a significant role in ensuring your vehicle is running at its best. Here's what will happen if you drive without one.

An exhaust manifold or header collects the exhaust gases from multiple cylinders into one pipe. Usually constructed of cast iron, the exhaust manifold is a pipe that conducts the exhaust gases ...

The cast-iron manifolds were run with 2 1/2-inch extensions to serve as the exhaust system. This test involved comparing the manifolds to the headers and not so much the attending full exhaust system.

Your Cummins's exhaust manifold plays a significant role in ensuring your vehicle is running at its best. Here's what will happen if you drive without one.