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Dry Sump Systems
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All
our systems always run twin scavenge pumps, this means we have to run an
external pump because it is not possible to mount sufficiently large enough
pumps within the engine itself. Twin scavenge pumps allow the oil to be
drawn from the engine via 2 pipes, when it is either decelarating, accelarating
or going up or downhill. This is a significant advantage over a single scavenge
system where the oil can only be drawn from one place (maybe front, back
or middle). The amount of oil being pumped from the pressure pump is quite
significant & it would only take seconds for the tank to empty if the
oil was not being returned by the scavenge pump. This could create two problems;
1. The engine could run out of oil causing total engine failure.
2. The more oil that is being carried in the engine the less efficient it
becomes, due to the fact that the components such as the crankshaft &
con-rods have to wade through the oil causing dramatic losses in torque
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OS-DSK-DURATEC-1-IN
Pace dry sump kit for the 2.0L Duratec engine - inlet side (shown
right)
OS-DSK-DURATEC-1-EX
Pace dry sump kit for the 2.0L Duratec engine - exhaust side
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Dry
sump pans are available separately:
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| OS-DSP-DURATEC-1-IN
Duratec Dry sump Pan Baffled Only - Intake side |
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| OS-DS-BELT5
Dry sump belt 225L |
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SBD
have helped Titan to develop a new dry sump system for the Duratec
engine, the pump is made up of billet housings machined from solid.
The large capacity rotors are a very high flow which we have found
necessary for the Duratec engine due to it's aluminum construction
which means as the engine warms up the bearing tolerances grow &
therefore requiring a high flow pump. The system is available with
2 different sump pans; one design with a full length trough ideally
suited for Caterham/Westfield types of car, the other sump pan has
a cut out specifically designed to clear cross members on cars such
as Escorts or similar. The sump pan also has significant improvements
on the scraper plate to remove the oil from the crank faster &
direct it into the scavenge area of the sump.
OS-DSK-DURATEC-1-IN-A
SBD/Titan Drysump kit Duratec Inlet side -10/-12 Twin Trough sump
pan. Suitable for Escorts or similar.
OS-DSK-DURATEC-2-IN-A
SBD/Titan Drysump kit Duratec Inlet side -10/-12 Full Trough sump
pan. Suitable for Caterham/Westfield types of car. Shown right
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OS-DSK-DURATEC-4-F3-E
We
have designed a dry sump system specifically for installations where
the engine needs to be fitted as low as possible in a car such as
Formula 3 type or sports cars. The sump pan is 25mm deep & CNCd
from an aluminum billet, in order to make the system shallow yet
efficient it has been machined from both sides. There is then a
lower plate screwed on from the underside to enclose all the scavange
detail. The oil pump bolts directly to the sump pan as close as
possible to the engine block on the exhaust side of the engine.
The pump has been specifically designed with an extremely high capacity
3-stage gear type pump. It has been extensively tested on our own
SBD Reynard & has performed perfectly.
Note:
Due to the height of the dry sump system you would need to run a
210mm diameter flywheel. Please
see link our small flywheels.
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Oil
couplings, oil pressure switches & oil coolers
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Millar Oil
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SBD
Motorsport Ltd, Unit 15, Red Lion Business Park, Red Lion Road, Surbiton,
Surrey. KT6 7QD. Tel: 0208 391 0121.
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