Anyone know what the cam specks are on the 850 sci ??Also was wondering what the displacment is on those blowers? And what the heads are, what size, and what they flow like? I can't afford a Mercury Racing SCi motor but I might be able to make mine close, probably not, but I can try
This is all I could find.http://www.mercurymarine.com/hp850_sci
http://www.mercurymarine.com/uploads...3d/ag/99_1.JPG