Re: Kimes' 1937 Super 8 1500 Touring Sedan Needs TLC

Posted by fredkanter On 2017/4/10 10:14:53

The function and benefit of a PCV system is to lessen air pollution from blowby gasses. While of benefit to the environment it does not benefit the running or performance of the vehicle. If a car has excessive blowby then the rings are well worn, what the car needs is new pistons/rings.