Ross Performance Nissan SR20 RWD Billet Dry Sump

A Billet Dry Sump to suit Nissan SR20 RWD engines – precision design providing maximum torsional stiffness for your highly stressed racing engine whilst minimizing weight.

• Designed in-house using CMM technology, 3D modeling and FEA (Finite Element Analysis) to ensure perfect fitment
• Maximum torsional stiffness for your highly stressed racing engine whilst minimizing weight
• Internal draft angles and gutter channels virtually eliminate the 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 aluminum using multi-axis precision CNC machines
• Anodized gloss black for corrosion resistance
• Uses grade 10.9 or better hardware