Holley FPR Issues
Channel: AmbiVe
Date: 2021-03-13

This is a brief video discussing how the Holley fuel pressure regulators such as those integrated into the Sniper EFI systems as well as the standalone Holley 12-875 filter/regulator can become clogged post-filters. This results in a failure to regulate and over-pressurization of the fuel system.

It is possible to clean the clogged component and the parts to rebuild the regulator are not particularly expensive.