ACL is an engine builders top
choice for their quality and consistency. Buy with confidence; you will find
ACL in many cars on road as they are an Original Equipment supplier. Many
racers, especially import racers, swear by both their stock and performance
series crankshaft rod and main bearings. ACL premium bearings will not only
hold up better and longer than OEM, but the special coating process will also
help prevent premature engine bearing failures and expensive engine damage.
ACL Race series performance
bearings are for extreme endurance under harsh conditions. Plan on running high
RPMs and big boost? Fatigue, stress wear, and failure are factors you won't
have to worry about when you are running ACL's top of the line metallurgy.
When doing rods and pistons,
it's a good idea to replace the rod bearings as well. Proper support via main
bearings is crucial to prevent oscillations and wear that can damage the
crankshaft and other components if the motor should move out of balance. ACL's
high quality rod bearings will prevent fatigue, failure, and reduce drivetrain
stress through their durable and strong design.
Bearings with extra oil
clearance will absorb the stress of higher horsepower motors greater, but will
see increased wear during start up. We recommend these be purchased by
experienced professionals only.
**Subaru rod bearings are specific to either a 48mm or 52mm journal size. Journal size is not VIN or year specific, it must be measured prior to purchase. Please be sure which bearings you need as engine internals components are not eligable for exchange or return.
