Located in Australia, ACL has been providing an extensive replacement product range to a global aftermarket for over 70 years. Their reputation for robust metallurgy, quality, precision, innovation &, of course, performance shows through their products.
SPECIFICATIONS -High Strength Overlay Plate With Reduced Thickness for Improved Fatigue Properties -Hardened Steel Backs on All Rod Bearings to Improve Bearing Lining & Retention -Increased Crush for Improved Bearing Retention -Elimination of Flash Plating on Back of Bearings & Maximise Grip Between Bearings & Housing -Increased Eccentricity to Compensate for Bore Distortion at High RPM & Assist in Formation of Hydrodynamic Oil Films -3/4 Grooved Main Bearings to Optimise Bearing Load Carrying Surface Area & Oil Flow to Conrod Bearings -Tight Consistent Wall Tolerances to Help Maintain Consistent Clearances -Enlarged ID Chamfers on Bearing Edges Where Required to Accomodate Large Fillet Radius on Performance Crankshafts -Material: F23 -Min. Std Shaft Size: 34,972 mm / 1.3768 in -Max Std Shaft Size: 34, 996 mm / 1.3778 in -Min. Std Tunnel Size: 38,014 mm / 1.4966 in -Max Std Tunnel Size: 38,038 mm / 1.4976 in -Max Wall at Crown: 1,504 mm / 0.0592 in -Max Overall Length: 20,13 mm / 0.7925 in (8076), 28,07 mm / 1.1051 in (8077AL(F))