What is Engine Reconditioning?
To recondition an engine or vehicle, engineers replace parts or re-working specific aspects that may be failing. After repairs, machines are just like new and operate safely and acceptably.
Reconditioning involves many aspects, depending largely on the scale of the damage done. It could be that your engine is so deeply damaged it needs reworking or something smaller entirely.
Engineers inspect the vehicle's engine, manage all the necessary parts like the cylinder head, replace them and clean any dirty compartments that may rupture the functionality to make it perform better.
Services like ours use upgrades of our garage's latest devices and software to deliver our customers' best possible outcome. If you find any problems, call or contact us by email for further information or a possible quote.
Our Reconditioning and Modification Services
Here at Amac Engineering, we are a fully qualified professional team of engineers in North Yorkshire. We have years of experience and specialise in enhancing your engine's performance so it runs more effectively and efficiently.
We can modify your engine to attain the highest possible results in performance. We work closely with our clients to offer expert advice regarding the best solutions for achieving the increased engine performance that you require.
Cylinder block re-sleeving / liners
Cylinder block boring & honing
Flywheel lightening
Flywheel machining
Flywheel balancing
Crankshaft balancing
Crankshaft grinding and polishing
Connecting rod balancing
Head skimming and pressure testing
Cylinder liners made to suit blocks
Milling, turning & cylinder and surface grinding
Piston balancing
Disc and drum skimming
White metalling
Valve seat inserts & valve guides fitted
Valve & seat re-cutting
Engine modifications
Engine reconditioning maintenance enhances the overall function and efficiency of a vehicle or engine. Repairing engines like this means a longer lifespan.
As jobs like this are complex and challenging, we highly recommend going a professional route and calling a local engineer. If you are looking for engine reparation and reconditioning in the Northallerton, North Yorkshire and Leeds area, call or contact us via email.
With our years of experience in the company, we are happy to assist you here at Amac Engineering. For engine modifications, repair and rebuilding, call our specialist rebuilding service today.
We can modify your engine to attain the highest possible results in performance. We work closely with our clients to offer expert advice regarding the best solutions to achieving the increased engine performance that you require.
We offer the following engine modifications to improve performance:
Head porting and combustion chamber reshaping
Port reshaping and resizing improves the air-fuel mixture flow allowing the combustion chamber to fill up quickly. It increases both power and torque, especially at higher revs.
Amac Engineering provide expert head porting and reshaping, improving airflow, combustion efficiency, and ensuring better performance across the entire rev range with consistent results.
Modified valves
Increasing the inlet valve size increases the fuel-air mixture allowed to enter the combustion chamber. Amac Engineering carry out valve modifications that boost airflow and breathing efficiency.
This upgrade allows engines to run smoother, achieve stronger combustion, and deliver more torque and power, particularly noticeable during acceleration and sustained higher speeds
Performance cam
The greater the valve lift, the more significant the lift rate will be. With a performance cam (or high lift cam), the lift increases, allowing more fuel-air mixture into the combustion chamber.
Amac Engineering fit performance cams that improve airflow, enhance throttle response, and generate stronger power throughout the rev range.
Unleaded conversion
Engines made before 1989 may need modifying to run on unleaded fuel. Amac Engineering perform professional unleaded conversions, adapting older vehicles for safe use with today’s petrol.
This protects valves and components, prevents damage, and allows classic or vintage engines to operate efficiently and reliably without sacrificing performance or long-term durability.
Increased compression ratio
This modification will enable the mixture to burn at its fastest, and consequently, the fuel’s energy can be harnessed most efficiently.
Amac Engineering increase compression ratios to achieve quicker combustion, delivering more power per stroke, improved responsiveness, and stronger overall engine performance while maintaining smooth and reliable operation under load.
Balancing crank assembly
Replacing the flywheel with a modified lightened one will lighten the crank assembly. Amac Engineering offer crank balancing services that reduce vibration, improve reliability, and increase efficiency.
A properly balanced crankshaft ensures smoother running, sharper throttle response, and consistent performance across low, mid, and high engine speeds, enhancing driving enjoyment.
Blueprinting of group N competition engines
Blueprinting refers to producing a set of precise measurements or “blueprints” for competition engines, ensuring that all components conform to exact tolerances.
In Group N motorsport, this process keeps modifications as standard as possible while maximising efficiency, reliability, and consistency. Amac Engineering carry out full blueprinting services, checking and adjusting clearances, alignments, and specifications so every part works in harmony.
By removing variations and building to the optimum specification, blueprinting delivers dependable performance and ensures engines remain compliant with strict competition regulations.
Contact an Engine Reconditioning Expert Today
Whether you require repair or rebuilding, we will get your car on the road in peak condition.
Our North Yorkshire company engineers work with any car engines to improve your vehicle's performance and quality.
We offer a quality engineering service for North Yorkshire, including Malton, Northallerton, Richmond, Thirsk, Ripon Masham and Boroughbridge.
If you would like to learn more about Amac Engineering and how our garage of a professional team of specialists engineers can help you with engine reconditioning to get the best performance out of your engine. It will run more effectively and efficiently, then please get in touch either by email or give us a call today on 01609 779600 and we will be happy to help.
If you live in North Yorkshire and want to take advantage of our modification and rebuilding service, please call today. Or complete or customer contact us through the contact form on our website with any questions about the services that we can provide for you.
Car Engine Rebuilds
Amac Engineering provides expert engine rebuilds, restoring performance and reliability with precision workmanship and thorough testing for lasting results.
Performance Modifications
We offer performance modifications to boost power and efficiency. Upgrades improve acceleration while reducing emissions for better driving performance.
Precision Engineering
With advanced technology and skilled engineers, Amac Engineering delivers precision engineering with accuracy, durability and results you can trust.