Suppliers > Engine Structure > Heads

CNCHeads.co.uk is part of a well established firm owned and run by Richard Wood based in Stockport, Cheshire. Specialising in motorsport, competition engines and high quality vehicle repair and maintenance, we have built a well earned reputation for high quality and performance.

Frankenstein Engine Dynamics specializes in the manufacturing of high performance cylinder heads & intake manifolds.  The dedication & attention to detail throughout the design, machining, and final assembly processes are second to none.  Couple those qualities with the capabilities of their in house Mazak and 5-Axis CNC machines and the result is a top of it's class product.

The company was founded in 1992 by current MD Kent Karlsson and is located half an hour drive south of Gothenburg.

Performance CNC specializes in Precise Reverse Engineering of Racing Cylinder Head Ports and Chambers and the precise machining of Master Model Details using 5-Axis CNC Equipment.

Trick Flow Specialties is a leading designer and manufacturer of high performance cylinder heads, intake manifolds, and engine components. 

Sonny's Racing Engines celebrated 50 years in business in 2018. From humble beginnings in December of 1968, Sonny Leonard rose in prominence thanks to his innovative engine designs and uncompromising performance. Sonny's has over 100 national and world records on land and sea.

Contact us for all your high performance engine and cylinder head needs.

Racing Head Service™ - the legendary innovator of airflow technology – offers the ultimate in cylinder head, engine block and intake manifold performance.

26 years of high performance automotive cylinder head and related parts engineering, design and manufacturing can be found here at Advanced Motorsports Technology and its subsidiary SoCal Diesel.

All Pro Heads is the Industry Leader in Small Block Chevy Aluminum Cylinder Heads, (as well as the new Generation 3 and Mopar W9RP) ,catering to the hard core racer always looking for the perfect design for a specific application.

We not only provide advanced motorport services but owner Ric Wood has competed in UK and European Motorsport every season since 1988.

The Latest in State of the Art Cylinder Heads and Intake Manifolds for Racing and Street Performance

Mike’s Racing Heads is one of the leading custom cylinder head shops in the country.

Performance Design was born out of a passion for product design and development to serve companies who don’t have the in-house capacity or expertise.

MBE has had a vigilant rise to the top and created a multitude of success for their clients.

Irrespective of which model you choose the unmistakable howl of a high-revving Radical engine on full throttle will prickle the hairs on the back of your neck.

Specializing in cylinder head porting and race engine builds.

Dave Visner, the founder of VED has an extensive background in racing and engine designs.

Ultra Pro Machining opened their doors in 1994 in response to an almost overwhelming demand from a number of prominent race teams.

BRODIX originated from a jobbing foundry, which produced all types of high quality aluminum castings.

AJPE has been serving the Drag Racing community since 1985 supplying both professional & sportsman drag racers with the most advanced supercharged engine components available to the general public.

The largest manufacturer of aftermarket components for the 2.0 and 2.3 O.H.C. Ford engine.

We are proud of over 30 years of involvement with every aspect of the racing industry.

Carpenter Racing is the most experienced cylinder head porting company for all-out motorcycle performance in the world.

CFE Racing Products, Inc. manufactures premium CNC ported cylinder heads, fabricated intake manifolds and billet blocks.