PRW has just released new modular fillers that can be installed in nearly any valve cover configuration without the need to weld them in place, according to the company. This design allows the installer to select the most desirable location for their particular application.
Once identified, the bore hole is drilled and the bung is installed with a threaded retaining ring held in place with a “set” screw. The set includes “O” rings for the bung and the threaded “cap” to prevent seepage and oil loss. There is no need to re-polish, re-anodize, or repaint the valve covers, which offers a significant cost savings, said PRW.
Each of these billet fillers are available in black, silver, red or blue anodized finishes, and includes PRW’s Threadlocker.
For more information visit www.PRW-USA.com