the black smoke come out when the engine speed is increased. It also start sputtering.
C chela Forum Newbie Joined Sep 8, 2013 Threads 1 Messages 1 Sep 8, 2013 / 2004 b&s 12.5 engine model 21a7070223 spewing black smoke #1 the black smoke come out when the engine speed is increased. It also start sputtering.
briggs Well-Known Member Joined Sep 19, 2010 Threads 17 Messages 720 Sep 9, 2013 / 2004 b&s 12.5 engine model 21a7070223 spewing black smoke #2 chela said: the black smoke come out when the engine speed is increased. It also start sputtering. Click to expand... getting to much fuel needs a carb rebuild
chela said: the black smoke come out when the engine speed is increased. It also start sputtering. Click to expand... getting to much fuel needs a carb rebuild
