HeadGames Motorworks on Instagram: “pocket porting is a breeze with the HeadGames 5/8 burr! We use this burr to rough in the pocket port then hit it with our 1/2 burr at low…”
IAG 750 CNC Pocket Ported Competition Cylinder Heads Package for 02-14 WRX, 04-21 STI, 05-09 LGT, 04-13 FXT
![Ask Away! with Jeff Smith: Port Matching vs. Pocket Porting — Which is a Better Use of Time? - OnAllCylinders Ask Away! with Jeff Smith: Port Matching vs. Pocket Porting — Which is a Better Use of Time? - OnAllCylinders](https://www.onallcylinders.com/wp-content/uploads/2016/05/12/p158314_image_large.jpg)
Ask Away! with Jeff Smith: Port Matching vs. Pocket Porting — Which is a Better Use of Time? - OnAllCylinders
![Ask Away! with Jeff Smith: Port Matching vs. Pocket Porting — Which is a Better Use of Time? - OnAllCylinders Ask Away! with Jeff Smith: Port Matching vs. Pocket Porting — Which is a Better Use of Time? - OnAllCylinders](http://www.onallcylinders.com/wp-content/uploads/2016/05/12/ASK-05-04.jpg)