ACL Race Main Bearings Oversized +.001in Subaru Models inc. 2002-2014 WRX 2004+ STI
RallySport Direct carries a great variety of ACL Bearings to help you with your latest engine rebuild. ACL Bearings are a top choice for engine builders especially for high-horsepower builds.
Here are the details:
Main bearings
.001" Oversized
Made using softer metals
Designed to allow a thin layer of oil lubricates the connection between the bearings and the crank allowing the crank to "float" to reduce wear
Note: These bearings are .0005" thinner per half to give .001" extra clearance for standard sized cranks.