Ok, i'm looking at two different timing pointers. One is designed for a B key and the other is designed for a C key. Whats the difference and what one shoudl I get for a 351? Thanks.
b= 11 o'clock top dead center and c=10 o'clock top dead center..
you need to bring the #1 piston to top dead center and see if the groove on the balancer is closer to 10 o'clock or 11 o'clock to determine which one you need unless someone here knows off hand i dont know exactally which one you need unless i was looking at it....