How to Port Your Exhaust Manifolds?

Answer The piston pushes the exhaust gases out of the combustion chamber. If the gases fail to evacuate cleanly and quickly, the fuel air mixture coming into the combustion chamber will be contaminated by... Read More »

Top Q&A For: How to Port Your Exhaust Manifolds

How to Seal Exhaust Manifolds?

Exhaust manifolds are metal devices that attach the exhaust pipe to the engine. Each engine cylinder expels exhaust into the manifold, which keeps the exhaust gases hot for combustion in the cataly... Read More »

DIY Porting Exhaust Manifolds?

Porting the exhaust manifold on a car is a great way to optimize the performance of the engine. When most manifolds are manufactured, they are not optimized for performance, since the amount of tim... Read More »

How to Clean Exhaust Manifolds?

Exhaust manifolds usually become the most unattractive parts in your engine bay, especially after years of use. It's very easy for an exhaust manifold to become covered with rust, soot and grease. ... Read More »

How to Paint Exhaust Manifolds?

Exhaust manifolds are easily noticed in the engine bay, since they are usually covered in rust; for this reason, the exhaust manifold on a front-wheel-drive vehicle is one of the first things you s... Read More »