ACL Chevy V8 Special Racing Application Rod (For Custom Engines w/ 1.8890in Journal) - acl1B1663H-10 import_2022_03_21_012537 * The PERRIN Pitch Stop

* The PERRIN Pitch Stop mount controls the movement of the drivetrain in both on and off throttle driving giving the driver a more positive feel and literally putting more power to the wheels by eliminating lost energy

25” boost tube

The shifter is anodized black and includes Stainless steel hardware for a lifetime of corrosion free performance

PartNumber : acl5M590H-STD Description : Main Bearings

(noise vibration harshness)

ACL Chevy V8 Special Racing Application Rod (For Custom Engines w/ 1.8890in Journal) - acl1B1663H-10 import_2022_03_21_012537 * The PERRIN Pitch StopThe unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings. Designed to withstand higher RPM conditions, ACL Race Series Connecting Rod Bearings are available for many of the popular 4, 6 & 8 cylinder applications and feature: * *High strength overlay plate* with reduced thickness for improved fatigue properties * *Hardened steel backs* on all rod bearings to