These are a direct fit conrod for all Holden Commodore V6 - VN, VP, VR ( Buick 3.8L OHV 2V ) Engines.
 
PLEASE NOTE: THERE ARE TWO OPTIONS AVAILABLE
606 - OEM TYPE PRESS FIT SMALL ENDS
612 - CONRODS HAVE BRONZE BUSH SMALL ENDS - THEY ARE SEMI FINISHED FOR FLOATING PIN TYPE PISTONS.

Please select from the drop down menu for the one to suit your vehicle. 
These are rated to over 1200 horsepower, supporting modifications are necessary. 
These conrods feature:
High tensile 4340 forged steel
2 Piece forging
Hardness of HRC36-42
Dowelled caps for precision alignment
X-RAY & Sonic tested
Quenching and heat treated
Shot peened
100% Magnafluxed
Weight Matched Sets + - 1 gram
Vacuum degassed to remove impurities.
Small End Pin Size - 23mm