water line size
#1
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water line size
I have EMI ehaust and I was told I have to much water in the shorty risers. I am dumping some water out of my exhaust and was wondering what size hose barb to use. I originally was going to use 1/2 hose barb size which is about a 3/8 in hole size in the barb fitting. I had special tee fittings made by eddie marine which will be mounted between the little jump hose and the riser pipe. 2 dumps on each motor out the side of the boat
Thanks
Thanks
#3
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Drew marine told me to dump the water from the exhaust to help stop reversion. He said the exhaust risers only need minimal water. I am also using shotgun III silencers. Also the pressure is 5 lbs at idle, 12-15 lbs @ 3000 rpms and WOT over 20 lbs. This should help drop the pressure
Last edited by 35fountain; 06-22-2012 at 07:39 AM.