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<blockquote data-quote="saywhat?" data-source="post: 760132" data-attributes="member: 554367"><p>this is what i come up with</p><p></p><p>(14630000*(D/2)*(D/2))/((Fb*Fb*Vb*1728)-(1463*(D/2))</p><p></p><p>(14630000*(4/2)*(4/2))/((30*30*3*1728)-(1462*(4/2))</p><p></p><p>58520000/4665600-731</p><p></p><p>58520000/4664869</p><p></p><p>12.54</p><p></p><p>will a single 4 inch port be enuff for it? or should i do 2 4 inch ports? and i dont just divide that in half, what do i do to figure it out?</p><p></p><p>also, do i need to have something like 3.4-3.5 cubes and then after port and sub displacemnt have 3 cubes?</p></blockquote><p></p>
[QUOTE="saywhat?, post: 760132, member: 554367"] this is what i come up with (14630000*(D/2)*(D/2))/((Fb*Fb*Vb*1728)-(1463*(D/2)) (14630000*(4/2)*(4/2))/((30*30*3*1728)-(1462*(4/2)) 58520000/4665600-731 58520000/4664869 12.54 will a single 4 inch port be enuff for it? or should i do 2 4 inch ports? and i dont just divide that in half, what do i do to figure it out? also, do i need to have something like 3.4-3.5 cubes and then after port and sub displacemnt have 3 cubes? [/QUOTE]
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