cylinder head Archives - Engine Builder Magazine
World Products’ Sportsman II 23-Degree SBC Cylinder Head

This true high-performance cast-iron cylinder head has been continuously improved since its introduction over 20 years ago.

World SBC Sportsman II head
Kaase Racing Engines’ P-51d Cylinder Heads

Kaase Racing Engines’ new P-51d cylinder head includes concepts developed from three years of revisions and testing.

Trick Flow Specialties DHC 200 Aluminum Cylinder Heads

Trick Flow Specialties DHC 200 Aluminum Cylinder Heads combine the classic looks of 1960s-era ‘camel hump’ cylinder heads with CNC-ported airflow capabilities to give a small block Chevy a big dose of horsepower. You can see the heads for yourself at the Trick Flow Specialties booth #23011 in the Race and Performance Section, Central Hall.

Edelbrock and Pat Musi Talk Cylinder Heads

In this episode of Intellectual Horsepower, we got the opportunity to sit down with Edelbrock experts Mike Sanders and Rick Roberts, as well as Pat Musi of Pat Musi Racing Engines to talk all about cylinder heads. We discuss what goes into cylinder head manufacturing and development from the manufacturer level, as well as what

Pat Musi Gives a Tour of His Engine Shop and Race Shop

Any chance we get to hang with Pat Musi for a day, we jump at it. His wealth of engine and racing knowledge is seemingly never ending. We recently got to check out Pat Musi Racing Engines and Pat’s newly built race shop during our trip to Mooresville, NC. Check it out!

Steve Morris Tackles a Tough Cylinder Head Repair

Cylinder head repairs like this don’t normally get done, but Steve Morris of @stevemorrisracing always seems to find a way!

Edelbrock Performer RPM Gen III Hemi Cylinder Heads

Factory cylinder heads for Gen III Hemi engines are pretty darn good. Edelbrock’s Performer RPM Gen III Hemi Cylinder Heads are even better. The fully assembled heads feature fully CNC-machined combustion chambers, CNC-profiled bowls, and CNC-profiled port entries/exits for improved airflow—up to 337 CFM on the intake side at .700-inch of valve lift. Edelbrock says

LS Cylinder Heads

The LS engine is known for its cylinder heads, and there are tons of options available to upgrade the factory components.

Going the Extra Mile with Cylinder Head Porting

It’s not just the port work alone that creates spectacular cylinder head performance. The most critical areas of a cylinder head are those which pass the most air at the highest speed and for the longest duration. Your bowl area, the valve job, the throat diameter, and combustion chamber are all crucial parts. 

Radius Cut Valve Job

This video covers cleaning up the head inside and out, preparation and setting up a radius cutter, cutting all 16 valve seats and valve grinding.

Pro-Filer Performance Products All-American Small Block Ford Cylinder Head

Pro-Filer Performance Products, Inc. introduces its All-American Small Block Ford Cylinder Head. This Small Block Ford cylinder head features a .750” raised exhaust port, revised spark plug location, a CNC-ported ­combustion chamber, and an “as cast” 205cc intake runner with a 2.05” intake valve. The All-American Small Block Ford head was designed to win with

CENTROID’s CNC Machines and Tooling at 2013 PRI Show

CENTROID highlights its NC 5-Axis Cylinder Head Porting Machines and CNC Block Blueprinting Machine Tools at the 2013 Performance Racing Industry (PRI) trade show in Indianapolis, IN.