Ross Performance - RB RWD Billet Dry Sump

Ross Performance RB RWD Billet Dry Sump

A Billet Dry Sump to suit Nissan RWD RB engines – precision design providing maximum torsional stiffness for your highly stressed racing engine whilst minimising weight.

• Designed in house using CMM technology, 3D modelling and FEA (Finite Element Analysis) to ensure perfect fitment.
• Maximum torsional stiffness for your highly stressed racing engine whilst minimising weight.
• Internal draft angles and gutter channels virtually eliminate pooling and vacuum effect from the rotating assembly.
• ORB style ports are thread-milled to maintain high quality surface finish and tight tolerances.
• Designed for maximum clearance around OEM chassis components.
• Manufactured from aerospace grade aluminium using multi-axis precision CNC machines.
• Anodized gloss black for corrosion resistance.
• Uses grade 10.9 or better hardware.