b18c1 or b16a??

Posted:
Fri Jan 16, 2009 1:15 am
by Jat610
is there any way at quick glance to tell weather or not you have a b18c1 head as compared to a b16a2?

Posted:
Fri Jan 16, 2009 2:13 am
by Greasedmonkey
head casting number
B18c1 = P72
B16a = PR3