I have a custom IC that is 28 inches long end of endtank to end of endtank. 8 inches high and 3 deep. Never used it has 2.5 inch endtanks. Is supposed to flow 700 cfm with only .9 psi pressure drop. Also forsale is 5 silicone connectors that are blue with clamps and one 2.75 to 2.5 inch reducer. Looking to get 300 for the IC and 50 for the connectors and clamps.