Brian Crower Crankshaft – Lightweight Nissan Rb26/Rb25, 79mm Stroke, 4340 Billet BC5239LW

Brian Cower was created to meet the demand for high-quality engine components at an affordable price. 
The stroker kits fit all popular Sport Compact applications as well as the matching camshafts and valve camshafts. 
Complete packages designed to work together to provide more power and torque, as well as greater reliability. 

Crankshaft designed for the following car models: 
-Nissan RB26 
-Nissan RB25 

Dimensions: 
-Stroke 79mm 
-Rod Journal 48mm 
-Main Journal 55mm 
-Weight 22.27kg 

Detached crankshaft. 

All connecting rods undergo multi-stage heat treatment for the highest performance.
The fully contoured counterweights are designed to reduce drag through the crankcase, resulting in better rotation potential.