The ScienceofSpeed aluminum turbo oil reservoir tank is designed specifically
for the NSX to be used in systems where the turbo is placed below the return
point to the oil pan.
Oil is fed from the turbo on the high side and is then sucked from the low side
by the oil pump. This design assures that the oil pump will not pull oil under
negative pressure from the turbo. It allows the oil system to vent via the
breather port. When used with oil crankcase vent system (such as the one sold by
ScienceofSpeed) the 1/2" breather port on the reservoir can be tee'd into the
Reservoir is made for 1/2" NPT fittings (not included) and uses the same size
hose barb (1/2") as ScienceofSpeed breather tank.