LSM Racing PC-100 Valve Seat Pressure Tester L205171 Filter features a CNC-machined clear

Filter features a CNC-machined clear anodized housing which is 7-3/4" long x 2-1/2" in diameter with removable O-ring sealed end caps for easy disassembly and cleaning

AEM fuel pumps include a universal pre filter which may not fit certain vehicle applications

Other diameters are also available as a special order

small block Chevy

Includes template

LSM Racing PC-100 Valve Seat Pressure Tester L205171 Filter features a CNC-machined clearAdjustable on head valve spring pressure tester for various shaft style and stud mount roller rocker systems. It features a 0 600lb gauge. Comes with adjustable shim kit which enables adjustment to within . 050 of rocker arm pivot length. Includes set up and adjustment guide. LSM Racing Products specialty engine tools ensure maximum performance at the track and in the shop. Product Description: Valve Spring Tester Analog 600 lb Range Sold Individually