Mercury Racing HP500 C carb jetting
08-06-2004, 04:03 PM
#1
Gold Member
Gold MemberThread Starter
Join Date: Nov 2002
Location: Cape Coral, Fl
Posts: 8
Likes: 0
Received 0 Likes
on
0 Posts
Mercury Racing HP500 C carb jetting
Here in Florida the humidity reduces air density and richens the carbs and hurts top end. Need to know Mercury baseline air density numbers or general percent of fuel flow reduction to try. I don't want to melt any pistons and most likely Fond du Lac was cooler and had less humidity when these engines were baselined.
