Moroso Valve Seat Pressure Tester 20-OTL-NB-5XL Bend Radius: 3 1/2"

Bend Radius: 3 1/2"

This pass or fail benchmark is the only test of its kind in the performance industry and every set of Tool Room springs conforms to its high standard

to road racers

Bolt to top water pump and the two front intake bolts

Moroso Valve Seat Pressure Tester 20-OTL-NB-5XL Bend Radius: 3 1/2"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 #MOR62370 for the most accurate method of maintaining the valvetrain on a fully