Our Billet back plates use advanced CFD simulation and exacting 3D precision milling to create a blend of engineering and manufacturing that produces less leak by, less aeration, less cavitation, and higher RPM flow.
- The plate is cut from billet steel, five times as rigid as aluminum, reducing blow-by and air ingestion
- Increased volume and reduced foam increase engine bearing life
- Utilizes surface grinding to create the ultimate pump seal
Part Number BP-BBP FITS:
-
MIATA 1991.5-2000 (Not compatible with VVT housings)
- All Large Nose Crank Pumps

