Boyesen boost porting
Posted: Tue Jan 07, 2014 3:29 pm
Has anyone tried it on any blocks for the AF16e? I just recently did a set on a blaster cylinder Im porting. Im doing 4 cylinders with multiple styles of port maps and one Im doing a 240 LA sleeve and a vitos 240 piston with a +3 vitos stroker crank that will use the boyesen boost ports and Ill be drilling and running triple exhaust ports and reshaping the head to a more hemispherical shape.





