Valve Seat Pressure Tester
The ultimate tool for checking valve seat pressure on an assembled engine!
Built-in 300 lb. reading scale is accurate to within + or - 3% with no need for math conversions
Fits roller rockers on Small Block, Big Block and 90° V6 Chevy; Ford 221-302, 351-400 SVO and Ford Windsor engines, and most other wedge-type engines
Use with Moroso Stud Mount Valve Spring Compressor No. 62370 for the most accurate method of maintaining the valvetrain on a fully assembled engine
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