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We have developed a dry sump system for the Suzuki Hayabusa which includes a twin stage scavenge pump which replaces the original water pump (you will need to use an electric pump) which mounts directly to our billet dry sump pan without the need for any hoses. The pump can be easily fitted & removed in minutes if required. You will only need to provide a supply from your dry sump tank & a return to the tank (via oil cooler if required). The billet is extremely rigid & will add strength to your engine. There are 4 additional lugs with M8 threads which allow you to mount directly to the floor of your car if required. The Cometic gasket GSK-SUZ-H-SMP is ideal for this system and is reuseable (shown below). Latest improvements to the design, the oil pressure relief valve system has been altered to recirculate straight into the supply line, this reduces the amount of work the scavenge pumps have to do & keeps more oil in the dry sump tank. |
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We have produced a clutch slave cylinder kit especially for use with our dry sump kit CLT-HCA-BUSA-01K |
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OS-DS-BUSA-BLANK-01 (left) Hayabusa Blank for Drysump kit (Only for full Vacuum Engines) |
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OS-DS-BUSA-BREATHER-01 (right) Busa Breather for Drysump kit |
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WT-PM5-EWP-1B The small Bosch electric water pump is suitable for use with the Hayabusa engine. We use it on our own supercharger installion producing over 300bhp with no issues. |
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OS-OP-BUSA-OPG Hayabusa oil pump high speed drive gear, designed to increase oil pump speed. This helps to increase idle oil pressure. Also increases low rpm oil pressure if used in conjunction with our dry sump system. |
| OS-HS-BUSA-FD-01 Heavy duty Hayabusa oil feed hose kit - Block to Head with heat shield |
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SMP-6K-BUSA Hayabusa CNC sump pan is 51mm deep. Due to its shape it allows for an increased oil capacity and also accommodates a swinging pick up pipe which is included in the kit. This helps to maintain good oil pressure as the swinging pick up pipe moves in the direction of the oil flow. The swinging pick-up wet sump kit is a neat compact design, especially for use where installion is tight. IDEAL FOR ROAD USE. We are regularly asked about wet sump for track use, because dry sump is thought to be too expensive, in the tests we have carried out over a 5 year period, we haven't found a wet sump system capable of maintaining a consistant oil supply to the oil pump at the high G-forces that are achieved in track use. The only system that came close, was so complex & bulky and cost more than a dry sump system. We therefore do not recommend this sump for Competition or Track day use, a dry sump system is the only option for Track use OS-DSK-BUSA-01 (see above). |
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We have also designed a baffle plate SMP-BFL7, which is to go between the block and the sump pan, to further improve oil control. We recommend its use with 2 gaskets, one above the baffle and one below. The Cometic type shown GSK-SUZ-H-SMP is ideal for this and is reuseable. The baffle is only for use with SMP-6K-BUSA & is NOT suitable for use with the standard sump pan. |
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Reported
in Track & Race Car September 2007, Fresh Gear page:.gif)
THE RIGHT SUMP: New from SBD is this cool new sump pan for Suzuki Hayabusa applications. The design of the CNC pan allows for increased oil capacity & accommodates a swinging pick up pipe which is alos included in the kit. The swinging pick up maintains a steady level of oil pressure as it moves with the direction of the oil flow. In addition to the sump, SBD alsp offer a baffle plates to go between the block & the sump pan. SBD suggest the use of two reusable Cometic gaskets above & below the baffle.