is there any difference between a auto and marine coil on a gm marine big block engine (454)
J jerkoz Petty Officer 2nd Class Joined Jul 21, 2010 Messages 172 Sep 22, 2019 #1 is there any difference between a auto and marine coil on a gm marine big block engine (454)
alldodge Moderator Staff member Joined Mar 8, 2009 Messages 42,548 Sep 23, 2019 #2 Nope, same O, same O That is same year (points or electronic)
C Chris1956 Supreme Mariner Joined Mar 25, 2004 Messages 28,074 Sep 26, 2019 #3 I know MerCruiser used their own ignition systems on their sterndrives using the Chevy SB V6 and V8s. I presume they used their ign system on the BBC as well. So I think your answer is it depends whether you have GM igniton or some other brand.
I know MerCruiser used their own ignition systems on their sterndrives using the Chevy SB V6 and V8s. I presume they used their ign system on the BBC as well. So I think your answer is it depends whether you have GM igniton or some other brand.
