Been running them that way for years & like Kevin says I typically restrict the flow. It has WAY less drag than a seperate water pick up. Not to mention those seperate pickups can cause adverse affects in handling (especially monos) & slow you down. We found a 3mph (on radar gun) drop with adding a seperate water pickup on the back of a gas cat.davo said:is it a good idea for the cooling pickup to be milled into the side of the rudder?It would ruduce drag but does it work as good?
Dave
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