piston question -> d16y8 head on d15b8 (cx) block
im swapping a y8 head on my cx engine........ now the y8 is 16 valve... and my crapy cx is 8...... now im not sure if my pistons have the dents in them for 4 valves.
1) does it matter that the piston doesnt have the grooves
and 2) if not, does it mater?
Last edited by ReVenGe; Sep 3, 2006 at 11:49 PM.