Proform Push-In Round Breather - 1-1/4 in Hole - Chevy Bowtie Logo - Chrome 141-622 H760C01XS These precision hydraulic roller lifters

These precision hydraulic roller lifters feature tight ID tolerances that allow for better control at higher RPM and a micro finish OD for reduced friction

Push-Through

1-1/4-12 in Thread

The distributor relies on MSD's race proven magnetic pickup and precision reluctor to deliver accurate trigger signals to the MSD Ignition throughout high rpm

Proform Push-In Round Breather - 1-1/4 in Hole - Chevy Bowtie Logo - Chrome 141-622 H760C01XS These precision hydraulic roller liftersProform Oil Breather Cap Bow Tie Emblem 141 622 Push In Filter w o Hood Chrome Oil Breather Cap PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from intelligent concepts. Our goal is to provide the performance enthusiast with innovation,