At Halesowen Engines, we believe that every engine deserves to perform at its best— even if it’s simply to power your daily commute. As a well-established engine servicing company, we’re proud to offer specialised engine machining services that bring new life to tired engines and boost the performance of your vehicle.

With decades of experience and a determined team, our expert machinists have the tools and know-how to take your engine to the next level. From intricate repairs to complete overhauls, we deliver the precision and performance you need to keep moving forward stronger and faster.

When it comes to engine health and performance, precision is everything. Our machining services are designed to restore, refine, and optimise every key component of your engine. Whether you’re dealing with wear and tear from years of use or looking to unlock the full potential of a high-performance engine, we’ve got you covered.

Our Core Machining Services Include:

Cylinder Head Resurfacing:

Achieve a flawless, airtight seal with our precision cylinder head resurfacing services. Over time, cylinder heads can warp due to heat and pressure, leading to compression loss and gasket failure. Our advanced machining ensures your head is perfectly flat and ready to deliver peak performance once again.

Cylinder Honing: 

Increase horsepower, reliability, and efficiency by restoring or resizing your engine’s cylinders. Whether your engine needs a simple honing to smooth out wear-and-tear or a complete bore to increase horsepower, we ensure precise work for the perfect fit, maximising your engine’s lifespan.

Crankshaft Regrinding: 

Restore your engine’s smooth operation with our precision crankshaft regrinding services. Over time, crankshaft journals can wear down, leading to engine imbalance and reduced efficiency. Our expert regrinding process returns your crankshaft to its original specifications, reducing friction and extending engine life.

Crankshaft Balancing: 

Achieve the ultimate in engine stability with our crankshaft balancing. An imbalanced crankshaft can cause excessive vibration and premature wear. We carefully balance your crankshaft, enhancing smoothness, reliability, and overall engine performance.

Unleaded Conversion: 

Upgrade to unleaded fuel compatibility with our seamless conversion service. Using advanced techniques, we modify your engine’s valve seats to handle the increased demands of unleaded fuel, preserving engine health and performance in a modern fuel environment.

Resizing of Connecting Rods: 

Ensure optimal alignment and strength with our connecting rod resizing service. Whether compensating for wear or adjusting to fit new components, our precise resizing technique provides the perfect fit and balance for enhanced performance and longevity.

Cylinder Head Reconditioning: 

Bring your cylinder head back to peak condition with our comprehensive reconditioning. This service includes thorough inspection, cleaning, and replacement or repair of worn parts, restoring maximum compression and reliability for better overall engine performance.

Valve Refacing: 

Achieve a cleaner, more efficient combustion process with our valve refacing. We restore the sealing surface of your engine’s valves to like-new condition, ensuring optimal fuel and air flow while reducing emissions.

Valve Seat Machining: 

Guarantee a perfect seal with our valve seat machining service. Using precision tools, we machine valve seats to provide an airtight fit with each valve, improving compression, power, and fuel efficiency.