![Cylinder Head Porting Cummins 24 valve common rail diesel engine —testing Performance Diesel machine Cylinder Head Porting Cummins 24 valve common rail diesel engine —testing Performance Diesel machine](http://www.performancedieselmachine.com/wp-content/uploads/DSC01459-450x337.jpg)
Cylinder Head Porting Cummins 24 valve common rail diesel engine —testing Performance Diesel machine
![CNC Ported ICON Series Aluminum O-Ringed 6.4 Cylinder Heads -Race Port – Greenline Diesel Performance CNC Ported ICON Series Aluminum O-Ringed 6.4 Cylinder Heads -Race Port – Greenline Diesel Performance](https://greenlinedieselperformance.com/cdn/shop/products/image_f229035f-fa5a-499b-915f-5230acef0448.webp?v=1672846352&width=1445)
CNC Ported ICON Series Aluminum O-Ringed 6.4 Cylinder Heads -Race Port – Greenline Diesel Performance
![A560 5-Axis CNC Articulating-Head Porting Machine - high-speed cylinder head porting, digitize and port intake and exhaust ports and combustion chambers... A560 5-Axis CNC Articulating-Head Porting Machine - high-speed cylinder head porting, digitize and port intake and exhaust ports and combustion chambers...](https://www.centroidperformanceracing.com/images/brodix_slice_wtool_800x1333.jpg)
A560 5-Axis CNC Articulating-Head Porting Machine - high-speed cylinder head porting, digitize and port intake and exhaust ports and combustion chambers...
![Measure the inside diameter of the port throat, in this case the intake, and use this diameter to determine… | Cylinder head, Automotive mechanic, Super luxury cars Measure the inside diameter of the port throat, in this case the intake, and use this diameter to determine… | Cylinder head, Automotive mechanic, Super luxury cars](https://i.pinimg.com/736x/f4/ed/7a/f4ed7ac1702770ffa306f11459ffca8f.jpg)
Measure the inside diameter of the port throat, in this case the intake, and use this diameter to determine… | Cylinder head, Automotive mechanic, Super luxury cars
![Cylinder Head Porting Cummins 24 valve common rail diesel engine —testing Performance Diesel machine Cylinder Head Porting Cummins 24 valve common rail diesel engine —testing Performance Diesel machine](http://www.performancedieselmachine.com/wp-content/uploads/DSC01464-450x337.jpg)