Z
z51 vette
Guest
"4.3L mercruiser has alot of p
"4.3L mercruiser has alot of pinging above 2000 rpms, I was told to retard the timing a bit. To do so, which way do i rotate the distributer? Thanks, Chris"
"4.3L mercruiser has alot of pinging above 2000 rpms, I was told to retard the timing a bit. To do so, which way do i rotate the distributer? Thanks, Chris"