Review on Dorman M39882 Brake Master Cylinder - New and Improved for Enhanced Performance by Ronald Bacon

Unfortunately, these automotive brake parts did not live up to their expectations. While they were fairly easy to install, the braking performance was subpar at best. The pros include the easy installation, but the cons outweigh them with poor brake response and reliability. Save yourself the headache and invest in a higher quality brake master cylinder for your performance car.