Suppliers > Engine Structure > Blocks

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.

Using our combined years of engineering experience, we carry out machining on cylinder heads, lower block, crankshafts and engine components.

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

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

The world’s leading provider of high quality, total castings solutions across the automotive, motorsport, energy and wider transport sectors.

Bill Mitchell Products has been in business since the 1980's supplying hardcore racing products from radiators to race engines. Eventually founding World Products manufacturer of cast iron and aluminum engine blocks and heads.

PBM Performance Products is well known among professional engine builders and machine shops as a supplier of premium quality hardcore performance engine components and related products.

Livernois Motorsports provides Engineering Services, Performance Products, and Niche Vehicle Design and Manufacturing to the OE and Aftermarket Automotive Industry.

Many of America’s most successful companies can trace their roots to basements, tool sheds and spare bedrooms.

LN Engineering, a leader in the Porsche aftermarket for high performance products and services, is producer of the trademarked NICKIES™ cylinders for aircooled and watercooled Porsche engines. The LN Engineering brand is synonymous with quality and its Nickies are recognized as the gold standard. 

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.

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

Legendary race shop Donovan Engineering has a long history stretching back to the very first aftermarket drag racing engine block.

Steve Lowe started LSM in 1991 to fill the need in Pro-Stock racing for a titanium valvespring.

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.

Engineering, Castings and Additive Manufacturing are the core competencies of BECKER CAD·CAM·CAST.

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.

The Ultimate in Buick V6 & V8 High Performance Parts.

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

In the early days of the automotive performance industry, you either ran what was available, or you fabricated something you thought met your needs.

AVL RACING is the global motorsport expert of AVL. Built around its five segments SIMULATE, ENGINEER, MAKE, TEST and RACE, it is the integrated partner for premium motorsports at every stage of the development routes in different racing classes.

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

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

At GPD Developments we provide a complete casting service; from receipt of CAD data/ drawings and tooling manufacture to the delivery of ready to use machined parts.

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