BlackMax 150 ruff running
Me Merc v6 is playing up. Its an oldie 150 BlackMax, 2li 2 peice heads.
Started by stalling on idle and being a real pig to restart.
Changed plugs, starts on the button but after say 30 seconds i think it is dropping a cylinder and eventually stalling.
Seams to run fine flat out.
When you restart (needs full revs to restart) it wont rev well at first, is therefore a real pig to pull a skier, but if you give it beans all seams to clear and run well.
A Coil prehaps? How can i test this, i have checked all cylinders for a spark on idle, they all "look" the same!
__________________
|