Hyundai Veloster & Kia Proceed G4FJ I4 Cylinder Support System CSS.

Please note:

ALL CSS (ring supply and installation) is carried out in USA by CNC Werx. So your block is shipped to USA, CSS Carried out and shipped back to our facilities in the UK.The entire process takes approximately 2-3 weeks for CSS only.ALL CSS Prices REFLECT Shipping to and from USA and is the price you pay (no hidden charges the price you see for your application is what you pay).

Street Cars Race Cars Drag Racing Road Racing

Simply the BEST way to protect your High Horse Power block from cracking!!! The Cylinder Support System is a proven method of strengthening open deck engine blocks while maintaining OEM integrity. It prevents cylinder cracking, walking, and bellmouthing. Unlike traditional aftermarket cast iron sleeves, the support ring is made from aircraft grade 6061-T6 aluminum.This material will actually pull post combustion heat away from the chamber, decreasing intake charge temps, unlike thick cast iron which tends to heat soak because of poor heat transfer properties.

No Sinking No Leaking No Mainline Distortion No Overheating

The Cylinder Support System process is NOT to be confused with the industry known blockguard. Why? Because it does not rely on the loose tolerance and taper(draft angle) of the factory casting. The Cylinder Support System process involves precisely machining the water passage, to accept our precision machined billet 6061 support rings. Our precision fit gives equal support pressure around the cylinders from the top of the support ring to the bottom of the support ring. Even the most finely filed/sanded blockguards cannot compete with the precision of our high quality CNC milling machines.

Strength Quality Proven Results On-time Delivery Low Cost

CNC Werx CSS (cylinder support system) Blocks.This CSS is one of the best in the industry, proven time and time again on many record setting applications within the USA and over the World.Its made, installed and checked all in USA by CNC Werx.There are currently more than 4000 Cylinder support systems out there doing multipal low 8 sec and Low 9 second passes and making over 900whp (application specific only) on the stock sleeves with our cnc werx USA css blocks.

• Wont sink
• Wont shift
• Wont leak
• Runs cooler
• Cost way less than sleeving your block and worrying about dropping a sleeve or 2.

The work is guaranteed and there are many cost effective options available to suit your specific requirements.In addition, we have one of the best engine building programs in the industry, our engines are in some of the most fastest and most reliable applications out there including customers from Saudi Arabia, Malta, United Kingdom and other parts of Europe.If you wish for us to build the short block for you then please select the labor cost in the option menu.Available for over 20 different applications. Our CNC Werx CSS is offered for a variety of other engine blocks so please do not hesitate to contact us for a price.It is strongly advised to O Ring your block for the High Horsepower CSS Service.Future Motorsports is a UK & European Authorized Sole Agent For CNC Werx USA (CSS) and their Cylinder Support Systems.