Reshaping a 4G63 combustion chamber how-to!

In this vid Dave shows you how to reshape a 4G63 combustion chamber and shows many tips and tricks that work on any head! This is the same chamber design that has set world records and powered some of the fastest 4G cars since 2001!
Tools used in this video
Electric Makita grinder -www.homedepot....
Electric speed controller - goodson.com/pr....
Cleco air grinder -www.grainger.c....
Burrs -
1/2 HeadGames super spiral - headgamesmotor....
3/8 HeadGames blendy - headgamesmotor....
1/4 HeadGames debur burr - headgamesmotor....
60 grit cartridge rolls - www.mscdirect.....
120 grit cartridge rolls
www.mscdirect.....
Scotch bright pads - www.mscdirect.....
round rod - www.homedepot.....